New! Is 'Oumuamua a Light Sail? W/Dr. Avi Loeb: ruclips.net/video/VlpVIyBCG3s/видео.html You can find Dr. Steve Brusatte's book, The Rise and Fall of The Dinosaurs here: amzn.to/2CmjWbf
Doesn't Isaac also have a military rank and a degree in physics? I mean everybody else got their credentials dropped on us, why is Isaac any different?
Found this interesting. Seems as though Issac marches to the beat of his own drum. en.m.wikipedia.org/wiki/Isaac_Arthur Edit: Love me some Isaac Arthur👍 🤘
O. Fender we give the guests full bio at the beginning of the episode when they are the guest for the show, since that’s when we will be talking to them like at the beginning of this episode when we gave Steve Brusatte’s bio then started the interview. Is that what you’re talking about? Or something else? Please explain.
@@EventHorizonShow Sorry for any confusion. I was responding to AlucardNoir's question about Isaac's credentials and sent that link as I found it interesting and just thought I'd share.
That moment when you realize that the universe is being simulated by intelligent dinosaurs who wanted to see how the planet would have evolved if their close encounter with an asteroid 65 million years ago had impacted instead. No wonder everyone loves dinosaurs. We've been subtly programmed to love the idea of our creators.
Channels like Event Horizon are important for peoples education ! I'm in my mid fifties and learning new stuff all the time from these channels ! Entertaining too !
What a great teacher this man must be. He knows how to paint a mental picture. I love thinking about dinosaurs and these massive changes in ecology and species. And Brusatte's enthusiasm is very apparent and so delightful.
It still blows my mind...this planet had Dinasours! And giant marsupials! I makes one wonder with awe, that somewhere out there in the vastness of space...there is a planet out there full of giant Dinasours and Marsupials! It's my happy place! (And slightly terrifying place) This planets history is outrageously incredible! We have the greatest story! I mean Massive creatures so different from us that existed for hundreds of millions of years! Imagine other planets out there and their story! Whenever I camp in a rainforest or the bush, the incredible multiple bird sounds from morning to night always makes me think of what the world would have been like pre modern human. It sounds like a Jurassic park!
When you look at trees, consider that they're mega-flora that are equally alien to much of our planet's past. Or, consider a future where we've lost all our trees and are left with legends of grass that grew hundreds of feet in the air. It can really give you an appreciation for the grandeur of the ordinary.
Toshi yaar perhaps you good find a job in the parks department. To use your passion ,for outdoors and for our worlds natural history, to protect outdoors and natural history.
Along with being a sci fi nerd I've always also been a Dinosaur nerd, if you will...obsessed with this video well done! Fantastic interview, I really enjoyed Steven he is so refreshingly not only intelligent and accomplished but DOWN TO EARTH at the same time, wich is rare at times. I truly appreciated his opening and his inspirations behind his new book. I'm going to try to purchase it! Again, wonderful content here.
HELLO,MRS ALEXIS, THERE ARE A LOT OF QUESTIONS I HAVE ABOUT "EVOLUTION" SUCH AS THE INSECT LIFE ON THE EARTH. NO ANIMAL EXISTED BY ITSELF. NO SPECIES CAN APPEAR BY ITSELF. "THE CLAUSE "SUDDENLY A NEW SPECIES CAME ABOUT AFTER THE METEOR IMPACT" DO YOU THINK HUMANS EVOLVED FROM APES OR MONKEYS? IF SO WHY AREN'T THERE MONKEYS IN THE NORTH AMERICAN CONTINENTS? PLEASE BEAR WITH ME-IF WE LOST THE ABILITY TO CLIMB TREES TO ESCAPE A LARGE BEAST BECAUSE WE ARE NOT AS STRONG AS A CHIMP. IS THAT AN ADVANTAGE? AGAIN,HAVE YOU EVER STUDIED A CAVE? I HAVE SEEN PICTURES OF CAVES. THEY ARE INHOSPITABLE. THE WATER IS POISONOUS. THERE ARE SO MANY BOTTOMLESS DROPS. HUNDREDS OF DARK ENTRANCES LEADING TO ANOTHER DARK ENTRANCE. I HAVE A LOT OF QUESTIONS FOR THE AUTHORS OF LIFE IN THE JURASSIC WORLD.
Greetings fellow dinosaur, science, and sci fi nerd! Author Marcus Chown is accessible and fun like this guy, Paul Davies used to do it for me too. No one I know cares for this stuff :(
Thank you JMG. So many times creators will not listen to their fans when they say they want longer videos and you did. Not just that you did it with amazing guests on very interesting topics. This made my day!
Thanks Craig! Those are the most common comments on the JMG channel. People either liked the short bite sized content, or wanted longer content. So, two channels was the fix!
Dr. Peter Ward (book-"Out of thin air")offers a reason for dinosaur success: They had a different breathing system--bird breathing. They didn't breathe in, then out. They breathed in and out together. Their environment began as a low oxygen environment. Mammals larger than mouse-sized couldn't get enough oxygen to compete with dinosaurs. Dinosaurs could. By the time oxygen levels rose from 12% back to 21% dinosaurs were too dominant.
I really appreciated Brusatte's explanation of the dividing line between the Jurassic and Cretaceous eras. His analogy with the natural versus arbitrary boundaries between countries on a map brought this division into focus for me. Thank you, Event Horizon and Dr. Steve Brusatte.
I just ordered the book. I'm retired now and have the time to pursue my interest! I've always been fascinated with paleontology. Btw I don't think that we will find any evidence of past life on mars, but that's just my opinion.
I can't watch IA. For myself he is so ridiculously futuristic & fantastical, & I need my inputs much closer to reality, & to plausibility on human timescales.
This was a nice change of pace for the channel. Love your space talks but all science is pretty great. I love thinking about evolution and prehistoric times.
How did I missed this episode. What a great production!!, i love how your use music to create an atmosphere when describing the great extinction events. Top notch!!
Awesome guest! So enthusiastic about what he does... it's always inspiring to hear people who are still excited about there field many years into their career... and that little outro with the AI was fun... looking forward to Isaac next week!
I'm back-pedaling through your videos, having only recently discovered your program. I always love hearing new info on the dinosaurs, and paleontology in general. I'm surprised that Steve didn't mention that a powerful driver of evolution after the Permian extinction was low oxygen levels, (less than 15 percent). This led to the development of super-efficient lungs that had a "flow through" design, which birds still possess. In fact, it was their lungs that enabled flight. Think about Canada geese that fly over the Rockies at 30,000 feet elevation. Just sayin'....
For what it's worth, I'll comment on this one. I work in Human Cardio/Pulmonary, I discouraged my Son from Human Medicine. What he did was Veterinary then Avian Science. We discuss this frequently to this day. Granted he's not here to represent himself, but I can confidently say we both transpose Birds and Dinosaurs as one in the same. I tend to see through a Birds Feathers and see the General Morphology represented there.
What if a human sized fossil were found on Mars ? Of course no fossils can be found on planet that's always been cooked with huge amounts of radiation from the start to the end.
What an awesome interview!! Just discovered the channel and have been working through some of the older content. A brilliant conversation and very eye opening. Already have the book downloaded on my kindle (:
I read Brusattes book on Dinosaurs, I highly recommend it. The last chapters focus on the last moments of life, how so many of these creatures met their tragic end. Very powerful and sad. Definitely worth buying.
Really great vid, as always🤙 I really enjoy the depth of detail that you go to and still keep things perfectly understandable. Keep up the amazing work!
I just found this channel, though I do watch your other channel. It's nice to see you take on this sort of video. I find evolution fascinating, especially dinosaurs--and the eventual rise of mammals. Thank you for uploading!
As always, great presentation by John Michael john Godier. Missed this episode when it was first release. It's like thinking the Pepperidge Farm Chessmen Cookies bag was empty. Then finding one last "missing cookie" at the bottom of the bag! :P
Yep agreed. Tired of girls with nothing to say showing cleavage and boom, channel go's from 500 to 1.000.000 subs. This channel should have 4.000.000 subs already.
Well, if so many like to watch woman's cleavage, that's ok, not their fault. Nonetheless i concur that this channel also deserves a bigger audience and if they keep it up, i have no doubt they will succeed sooner or later.
Great stuff..realy like ur videos and the reson is mostly the images u put up and they r synhronized with the topic u are discusing.u can realy see the quality of effort u guys putt in.thumbs up 👍
Thank you John for another very interesting EH segment and Dr. Steve B. for your narrative. There are some early depictions of early civilized humans co-habitating with a small number of up-right walking dinosaurs. Did they actually go extinct? Or did they adapt and survive much longer? That we have forgotten about from our past? ps...I met Dr. Charles Cockell at HMP-2000 on Devon Island where I was gathering data for design of a new MARS Space suit!
Great interview. By coincidence I was looking at Steve's book in the mall today. I'm going to go back tomorrow and get it. Keep the new shows coming John!
Very nice interview! I'm definitely liking this longer format, and that opening music...can you open all your videos with it, it's appropriately epic for this channel!
From what I've read Dinosaurs didn't really dominate until the end Triassic but rather their close relatives the Crocodylomorphs another group of Archosaurs which were way more diverse and active that really is a boundary that is underestimated I'm really curious why some groups survived where as others perished. Unlike the Permian extinction and Creteceous extinction we don't really have the full story for the Triassic mass extinction. Though over all the Triassic was a harsh time for life with many starts and stops for life as later waves of the Great Dying repeatedly struck so maybe it was simply a continuation brought by the prolonged suffering of Pangea? Supercontinents seem to be quite disastrous for life as we know it Pangea's predecessor Rodinia according to research looks to be a major player in the Neoprotozoic snowball Earth Events. The speaker here does underestimate mammals though as while they never got huge they were far more diverse than most people realize and they too were similarly devastated at the end of the cretaceous. Overall they probably occupied most of the Nocturnal Niches Given the impact seems to have been primarily driven by the complete collapse of the biosphere under several years of global darkness it is likely the high activity levels became a double edged sword that wiped out all the active animals on the planet that didn't find a alternative nonperishable food source akin to seeds. As for the extinctions they were far more complex than this guest implies Both the Permian and the Cretaceous extinctions seem to have had a long term stressor namely the super continent Pangea with limited nutrient availability due to low erosion, and the Deccan Traps respectively, straining the ecosystem followed by a sudden destructive blow. This was probably important in the extinction, both The Siberian Traps of the end Permian extinction and the Cretaceous Asteroid erupted/impacted into extremely rich Hydrocarbon Deposits, The thick Coal Deposits of the Carboniferous rain-forests set-ablaze as the earth fractured and spewed molten magma and the Sulfur Rich Petroleum of the shallow seas near what is now the Gulf of Mexico/Caribbean. The sudden and rapid release of hydrocarbons from both events seem to have been instrumental in forging the disasters themselves via the rapid injection of CO2. Though The end Cretaceous deathblow for the dinosaurs based on samples from the impact site and looking at the extinctions of both Flora and Fauna seems to be primarily driven by the immediate loss of sunlight as the Ejecta provided for several years of Darkness. Plants and algae were particularly hard hit which likely led to active Herbivores starving to death and active Carnivores following in their wake. As such perhaps if the Asteroid had struck elsewhere on the planet and not blocked out the sun completely the nonavian dinos would have been able to carry on their empire. After all even today Birds are so much more metabolically efficient than mammals in particular the respiratory system of Crocs and Birds is way better than what mammals have getting more air for less energy. Birds at least feature a higher neural density compared to mammals ourselves included i.e. are able to do more per unit volume smarter per unit volume. And mammals on average have higher body temperatures which could be a double edged sword in a hothouse climatic phase such as the one present over the Mesozoic and early Cenozoic Earth. Mammals are not slouches but probably had adapted to rule the night where there was no reason to grow huge instead radiating into diverse niches across the planet. Large size after all is far more of a challenge for mammals at least on land than it was for the Dinosaurs. There are biological limits imposed by several adaptations such as large endothermic animals suffering the risk of overheating, adapting blood processing into the internal skeleton which limits the structural role bones can support, inefficient respiratory system etc. Today Only Cetaceans have really been able to overcome these limits due to water buoyancy solving the weight problem and water's thermal properties making overheating less of a problem. And then there is the whole story of plants and insects and the rise in pollination originally in Cycads and possibly Gynosperms? Before the super competitor Angiosperms were able to rapidly rise and replace them with their truncated Genomes that is.... Those poor Cycads and Ginkoes didn't really stand a chance... It may look less impressive to us but it was still a big deal! Also Ferns while they may look "ancient" they actually rapidly diversified and radiated through the late Mesozoic!
What I wonder is, would alien worlds have creatures/life such as dinosaurs? Complex intelligent life like us took a very very long time to evolve, as did dino's but they did hit the scene earlier and so far have lasted longer. Is it possible, outside the old "everything is possible in an infinite universe" argument, that life like dino's are a common form of life out there? Awesome video and channel! Now onto the video!
Congoredjr Over the next several million years as we explore the Galaxy...(I know I'm being optimistic), we will understand how environment controls and modifies evolution, on those planets where multicell life has started. I think where a planet is chemically similar to Earth, and has similar size, distance from the star, and a similar yellow sun, then that life may have life evolve on it in parallel...not exactly the same but close enough for the same reasons life evolved that way on Earth. So to answer your question: YES The term 'Alien' life has come to mean something so utterly different as to be almost unimaginable...if you are around in a few million years this will prove laughable. Although I'd expect life to be very strange in extreme environments.
I have a feeling that few life forms out there will be truly “alien”. Mainly if the planet is fairly similar to ours, there will be equivalents to our Birds,Reptiles,Mammals,insects,Marsupials...etc.😀
I think there are probably many planets similar to ours. It seems Mars and Venus were quite similar at one time, with a mixture of water oceans or lakes, and dry land. When you take into account the huge number of examples of parallel evolution on Earth, I expect similar will happen on other like planets. Of course, you wouldn't expect to find creatures exactly the same as dinosaurs but creatures that have most of the same features, large reptilian type creatures, I'd say, probably, yes. What the many examples of parallel evolution here on Earth show us is that when life is faced with the same challenges, natural selection usually favours the same solutions.
I've always thought the same thing, and yes I do think it would be a possibility considering that there are essentially infinite possibilities for other life. Finally a comment section with like-minded people! I've hit the jackpot.
My understanding was that dinosaurs actually started losing diversity towards the end of the Cretaceous period and that the asteroid was more like the final mercy for non-avian dinosaurs, rather than wiping all of them out during the course of a few years. My information might be old or incorrect, but to my knowledge the youngest fossils they found so far are about 66 million years ago, while the asteroid impact happened 65 million years ago, with almost a million year gap where dinosaurs are already gone. It would be really interesting to talk about these gaps and the best timelines that we can establish.
Yes I think there is an idea which is gaining more support: that the massive vulcanism which formed the Deccan Traps in India is what caused the dinosaur extinction and the asteroid was a lesser contributing factor.
dinosaurs were tough physically. But in a 120 plus million years they couldn't evolve into intelligent beings. Shows comparatively humans are doing amazing.
Amazing???in a spec of dust in the sandbox of time that is the history of life on this planet we have primarily used our explosively expanding intelligence and the accomplishments, achievements and horrors associated with our limitless imagination ,intelligence and technological advancement to pretty much sling shot the planet at light speed towards a human made inability to sustain life as we know it ...amazing???ice caps melting...ozone swiss cheesed ...temps rising at critical levels...gonna kill us all ....and all in what????two hundred little years of industrialization and modern technological influence and impact on earth...you must have forgotten the inevitable doom that man made climate change is causing and its rapid onset being that in mere decades earth will be uninhabitable...(🤪)or maybe you're one of the few people left in the world with enough individual reliance, common sense and level headed analytical examination abilities to come to the conclusion that it's all pure bullshit and part of a larger campaign aimed at creating the most abrupt and fundamentally global power shift in recorded history that seeks the elimination of all sovereign nations ,and the ultimate existence of the various races and with them their histories and cultures...to bring all the world together under one global collective that would essentially be nothing more than a massive system of global communism...one in which everything would be fairly distributed and all would have their needs met...free housing, health care ...food....clothing....no more social classes...one big perfect John Lennon song type of world....all of earth under the benevolent rule...no,care of a global committee which would of course have as all such bodies do,a chairperson or similarly titled authority...a position that would basically place that particular individual as the literal ruler of the world.....(picture doctor evil now laughing maniacally)okay so that was caffeine driven fun and completely off topic ....well not completely...just mostly. ..but yeah 150 million years and their end came from an unavoidable natural anomaly...versus our two hundred years of mechanization, industrialization and technological advancement being passionately sometimes violently asserted as undoing the entire planet in the scope of just a few more decades...I think the dinosaurs whooped us buddy...and they managed it without smart phones
Is it me or what, but... The guest speaker really reminds me of the voice of ‘brains’ from the original Thunderbirds series of the 1960’s! I constantly have the image of ‘brains’ puppet head every time he spoke about the amazing new dinosaur’s still being discovered every week.
Great video John! Very interesting I always wonder if there are alien worlds out there with dinosaur type creatures on it. I love Event Horizon best science channel on RUclips! Thanks John.
this episode just made me endlessly smile. I never really considered how much mine and earlier generations must've been effected by Jurassic Park and the dinosaur revolution, culminating in the boon of paleontological finds we see today. "Astro Paleontologist" omg such wonderful times ahead
New! Is 'Oumuamua a Light Sail? W/Dr. Avi Loeb: ruclips.net/video/VlpVIyBCG3s/видео.html
You can find Dr. Steve Brusatte's book, The Rise and Fall of The Dinosaurs here: amzn.to/2CmjWbf
Doesn't Isaac also have a military rank and a degree in physics? I mean everybody else got their credentials dropped on us, why is Isaac any different?
Found this interesting. Seems as though Issac marches to the beat of his own drum. en.m.wikipedia.org/wiki/Isaac_Arthur
Edit: Love me some Isaac Arthur👍 🤘
Issac
O. Fender we give the guests full bio at the beginning of the episode when they are the guest for the show, since that’s when we will be talking to them like at the beginning of this episode when we gave Steve Brusatte’s bio then started the interview. Is that what you’re talking about? Or something else? Please explain.
@@EventHorizonShow Sorry for any confusion. I was responding to AlucardNoir's question about Isaac's credentials and sent that link as I found it interesting and just thought I'd share.
That moment when you realize that the universe is being simulated by intelligent dinosaurs who wanted to see how the planet would have evolved if their close encounter with an asteroid 65 million years ago had impacted instead. No wonder everyone loves dinosaurs. We've been subtly programmed to love the idea of our creators.
If you actually believe that, you might as well be a mormon or a scientologist.
@@medexamtoolscom Think about it. It makes sense, and you know it.
Then I must be a glitch in the system, because I would much rather PURGE THE XENOS SCUM! FOR THE EMPEROR!
Lizard people are dinosaurs
Best theory ever. Be nice if you're correct and all this nonsense we've been experiencing lately gets resolved with the next restart.
Channels like Event Horizon are important for peoples education ! I'm in my mid fifties and learning new stuff all the time from these channels ! Entertaining too !
Man, what an interview! Most of the questions I still had about dinosaurs were brought up _and_ answered!
What a great teacher this man must be. He knows how to paint a mental picture. I love thinking about dinosaurs and these massive changes in ecology and species. And Brusatte's enthusiasm is very apparent and so delightful.
It still blows my mind...this planet had Dinasours! And giant marsupials! I makes one wonder with awe, that somewhere out there in the vastness of space...there is a planet out there full of giant Dinasours and Marsupials! It's my happy place! (And slightly terrifying place)
This planets history is outrageously incredible! We have the greatest story! I mean Massive creatures so different from us that existed for hundreds of millions of years! Imagine other planets out there and their story!
Whenever I camp in a rainforest or the bush, the incredible multiple bird sounds from morning to night always makes me think of what the world would have been like pre modern human. It sounds like a Jurassic park!
When you look at trees, consider that they're mega-flora that are equally alien to much of our planet's past.
Or, consider a future where we've lost all our trees and are left with legends of grass that grew hundreds of feet in the air. It can really give you an appreciation for the grandeur of the ordinary.
@@BaronVonQuiply ❤️❤️❤️💞💞💞❤️❤️❤️🌏
@@christopherfarrell-artist3557
Preposterous isn't it?
Toshi yaar perhaps you good find a job in the parks department. To use your passion ,for outdoors and for our worlds natural history, to protect outdoors and natural history.
sallygo1234 it's actually to do with oxygen levels. Gravity hadn't changed much as mass hasn't changed much.
Along with being a sci fi nerd I've always also been a Dinosaur nerd, if you will...obsessed with this video well done! Fantastic interview, I really enjoyed Steven he is so refreshingly not only intelligent and accomplished but DOWN TO EARTH at the same time, wich is rare at times. I truly appreciated his opening and his inspirations behind his new book. I'm going to try to purchase it! Again, wonderful content here.
I bought it, I’m really enjoying it so far.
HELLO,MRS ALEXIS, THERE ARE A LOT OF QUESTIONS I HAVE ABOUT "EVOLUTION" SUCH AS THE INSECT LIFE ON THE EARTH. NO ANIMAL EXISTED BY ITSELF. NO SPECIES CAN APPEAR BY ITSELF. "THE CLAUSE "SUDDENLY A NEW SPECIES CAME ABOUT AFTER THE METEOR IMPACT" DO YOU THINK HUMANS EVOLVED FROM APES OR MONKEYS? IF SO WHY AREN'T THERE MONKEYS IN THE NORTH AMERICAN CONTINENTS? PLEASE BEAR WITH ME-IF WE LOST THE ABILITY TO CLIMB TREES TO ESCAPE A LARGE BEAST BECAUSE WE ARE NOT AS STRONG AS A CHIMP. IS THAT AN ADVANTAGE? AGAIN,HAVE YOU EVER STUDIED A CAVE? I HAVE SEEN PICTURES OF CAVES. THEY ARE INHOSPITABLE. THE WATER IS POISONOUS. THERE ARE SO MANY BOTTOMLESS DROPS. HUNDREDS OF DARK ENTRANCES LEADING TO ANOTHER DARK ENTRANCE. I HAVE A LOT OF QUESTIONS FOR THE AUTHORS OF LIFE IN THE JURASSIC WORLD.
Greetings fellow dinosaur, science, and sci fi nerd! Author Marcus Chown is accessible and fun like this guy, Paul Davies used to do it for me too. No one I know cares for this stuff :(
@@briancolwill3071me either... :( all my best friends who share interests are online, it's sad in a way but at least we have the Internet
Thank you JMG. So many times creators will not listen to their fans when they say they want longer videos and you did. Not just that you did it with amazing guests on very interesting topics. This made my day!
Thanks Craig! Those are the most common comments on the JMG channel. People either liked the short bite sized content, or wanted longer content. So, two channels was the fix!
Dr. Peter Ward (book-"Out of thin air")offers a reason for dinosaur success: They had a different breathing system--bird breathing. They didn't breathe in, then out. They breathed in and out together. Their environment began as a low oxygen environment. Mammals larger than mouse-sized couldn't get enough oxygen to compete with dinosaurs. Dinosaurs could. By the time oxygen levels rose from 12% back to 21% dinosaurs were too dominant.
John is the best interviewer I have ever heard. I want a John interview.
I really appreciated Brusatte's explanation of the dividing line between the Jurassic and Cretaceous eras. His analogy with the natural versus arbitrary boundaries between countries on a map brought this division into focus for me. Thank you, Event Horizon and Dr. Steve Brusatte.
Thanks for watching Jeff! We are going to do a follow up episode soon paleontology.
I just ordered the book. I'm retired now and have the time to pursue my interest! I've always been fascinated with paleontology. Btw I don't think that we will find any evidence of past life on mars, but that's just my opinion.
Thank you for watching John.
We already have I can't talk about much but there was life yes
It's not out of reason to think there is life out there, probably in some solar system but yes, Mars had no intelligent life at any point in time
@@phillipwright3291 medicine time
More dinosaur content please. Need to get my mind off all this alien stuff until the dust settles.
I still hunt Theropods every Wednesday. Lee’s has a great $5 three piece special that’s hard to beat.
I'm always down for anything with Dr. Steve Brusatte. I could listen to him talk about dinosaurs forever! What a great episode!
I really like how you ask a question and then let him just talk freely. Awesome talk.
I got a laugh at how Anna wanted to jump ship to I.A.'s channel. Clever way to give a compliment. :)
Isaac is the best of all the humans.
You are the best of all the AI s
@@Dante3085 string = "\u003C" + "\u0033";
I can't watch IA. For myself he is so ridiculously futuristic & fantastical, & I need my inputs much closer to reality, & to plausibility on human timescales.
If only the dinos would've had a space program...... Tyrannosaurus SpaceX 😂
more like Tyrannosaurus SpaceReX ))
Neil degrass tyranasorous-ison
So far our space program won't save us from the next one.
Pretty sure theyd need to have evolved hands though. I could see racoons trying this in about 1 million years
NASA: National Apatosaurus Space Agency
Ah science and reason time. My favorite day of the week. Keep up the excellent work John.
More Dino content please!!! Absolutely loved this talk.
This was a nice change of pace for the channel. Love your space talks but all science is pretty great. I love thinking about evolution and prehistoric times.
500 new dinosaurs in the last decade, that's amazing
imagine they find just one with some sort of dna on it...
Currently reading Dr. Brusatte's book. It's very informative, and very entertaining - I had no idea the life of a palaeontologist was so odd!
The reason I enjoy listening and watching this channel is the enjoyment you can hear in your voice and the people explaining these speculations
Fantastic episode. Also great job at editing with contextual visuals. 👍
Watching this after work as I fall asleep. Nothing beats it.
How did I missed this episode. What a great production!!, i love how your use music to create an atmosphere when describing the great extinction events. Top notch!!
Thank you Pablo!
Awesome guest! So enthusiastic about what he does... it's always inspiring to hear people who are still excited about there field many years into their career... and that little outro with the AI was fun... looking forward to Isaac next week!
I love the added visuals in this episode
This is quickly becomming my favourite RUclips channel. It also made me check out and purchase one of your books. Truly fascinating John.
I'm back-pedaling through your videos, having only recently discovered your program. I always love hearing new info on the dinosaurs, and paleontology in general. I'm surprised that Steve didn't mention that a powerful driver of evolution after the Permian extinction was low oxygen levels, (less than 15 percent). This led to the development of super-efficient lungs that had a "flow through" design, which birds still possess. In fact, it was their lungs that enabled flight. Think about Canada geese that fly over the Rockies at 30,000 feet elevation. Just sayin'....
When I was a kid, I would watch any and every documentary about dinosaurs I could find. I think I'll go check Steve's book out.
You mean you don't still ? Watch all new dinosaur docus that come out I mean.
Amazing how fast an hour can go by! Great show as usual! I'll definitely be looking forward to Isaac Arthur next week!
OMG next guest is going to be awesome. Great episode as always.
BEST. CHANNEL. ON. RUclips. 🏆
You right 📈📊🎯
For what it's worth, I'll comment on this one.
I work in Human Cardio/Pulmonary, I discouraged my Son from Human Medicine. What he did was Veterinary then Avian Science. We discuss this frequently to this day. Granted he's not here to represent himself, but I can confidently say we both transpose Birds and Dinosaurs as one in the same. I tend to see through a Birds Feathers and see the General Morphology represented there.
Steve Brusatte sounds like the “Sean Carroll” of dinosaurs. Enjoyable presentation.
Glad you liked it.
This is going to go down as one of the best episodes of this show. This was amazing! Great guest!
Just imagine a mouse sized fossil being found on mars. The science of Biology would explode.
What if a human sized fossil were found on Mars ? Of course no fossils can be found on planet that's always been cooked with huge amounts of radiation from the start to the end.
It had oceans and a magnetic field in the past.
@@blakelowrey9620 If any life evolved on mars it was at best microbial.
@@blakelowrey9620no moon
What an awesome interview!! Just discovered the channel and have been working through some of the older content. A brilliant conversation and very eye opening. Already have the book downloaded on my kindle (:
Said it before and I'll say it again another great interview you're legend 👍👌👏
Honestly can't stop watching. Love all your episodes.
48:36 If ever someone needed a soundbite of a mad scientist laughing, this is it. You're welcome.
"You're welcome"? Nobody is thanking you for making a really stupid observation. Done fellating yourself now?
@@prometheusunbound7628 Wow. Need attention much? Make sure you've got a parachute when you get off that high horse of yours. Idiot.
Girls! Girls! No fighting!
Prometheus Unbound ugh get over yourself mate. It’s not a cute look.
And thank you reality check
Steve is a very engaging speaker - anyone with an interest the history of dinosaurs will enjoy this one!
This episode hit me right in the cloaca.
I read Brusattes book on Dinosaurs, I highly recommend it. The last chapters focus on the last moments of life, how so many of these creatures met their tragic end. Very powerful and sad. Definitely worth buying.
How many collect calls to Issac can you make before next episode? lol
This program is great. This channel should blow up. Love the introduction and the A.I. voice
Awesome video John loving the new channel
Really great vid, as always🤙 I really enjoy the depth of detail that you go to and still keep things perfectly understandable. Keep up the amazing work!
Was a pleasant experience listening to this, thank you both
Channel is pure gold.
Astropaleontology….I cant wait for that day as well!
finally...dinosaurs..bout time you guys got to it!!!! lol good job JMG and Ross...enjoyed a lot..thanks guys!!
so Dr. Steve Brusatte is really still a child who is fascinated with Dinosaurs and who took it to the ultimate conclusion. I'm jealous!!
Yeah true that. He says the word dinosaur every second word almost
You're the man dude. Keep up the good stuff. Looking forward to part 2 with Isaac Arthur.
*Event Horizon title panel slowly scrolls out from behind a tree*
That's the good stuff
What an absolutely fascinating planet we are blessed to live on.
Could we get Ken Ham on one day for an episode with some side splitting laughs ;D
I just found this channel, though I do watch your other channel. It's nice to see you take on this sort of video. I find evolution fascinating, especially dinosaurs--and the eventual rise of mammals. Thank you for uploading!
As always, great presentation by John Michael john Godier. Missed this episode when it was first release.
It's like thinking the Pepperidge Farm Chessmen Cookies bag was empty. Then finding one last "missing cookie" at the bottom of the bag! :P
Glad you found it! We might be doing another Dinosaur episode soon.
A particularly *excellent episode* I watched TWICE!
Love the new channel ! Ty great vid and very interesting!
I. Really appreciate the documentary style use of imagery used in this episode- well done
This channel needs to blow up already. Come on RUclips! Promote something wothwhile for once.
Yep agreed. Tired of girls with nothing to say showing cleavage and boom, channel go's from 500 to 1.000.000 subs.
This channel should have 4.000.000 subs already.
Well, if so many like to watch woman's cleavage, that's ok, not their fault. Nonetheless i concur that this channel also deserves a bigger audience and if they keep it up, i have no doubt they will succeed sooner or later.
I just subbed
@@thatdutchguy2882 , I bet Anna has cleavage between memory chips.
Man why you hating on goldfish most are idiots compared to goldfish
What's not to love in this Event Horizon? JMG, Dr. Steven and dinosaurs!
Great stuff..realy like ur videos and the reson is mostly the images u put up and they r synhronized with the topic u are discusing.u can realy see the quality of effort u guys putt in.thumbs up 👍
One of my favorite channels. Well written and well narrated.
Thank you John for another very interesting EH segment and Dr. Steve B. for your narrative. There are some early depictions of early civilized humans co-habitating with a small number of up-right walking dinosaurs. Did they actually go extinct? Or did they adapt and survive much longer? That we have forgotten about from our past? ps...I met Dr. Charles Cockell at HMP-2000 on Devon Island where I was gathering data for design of a new MARS Space suit!
Great interview. By coincidence I was looking at Steve's book in the mall today. I'm going to go back tomorrow and get it. Keep the new shows coming John!
OMG what an intro!
Very nice interview! I'm definitely liking this longer format, and that opening music...can you open all your videos with it, it's appropriately epic for this channel!
Just subbed. Science is awesome.
Such a great episode!! Thank you thank you!!
From what I've read Dinosaurs didn't really dominate until the end Triassic but rather their close relatives the Crocodylomorphs another group of Archosaurs which were way more diverse and active that really is a boundary that is underestimated I'm really curious why some groups survived where as others perished. Unlike the Permian extinction and Creteceous extinction we don't really have the full story for the Triassic mass extinction. Though over all the Triassic was a harsh time for life with many starts and stops for life as later waves of the Great Dying repeatedly struck so maybe it was simply a continuation brought by the prolonged suffering of Pangea? Supercontinents seem to be quite disastrous for life as we know it Pangea's predecessor Rodinia according to research looks to be a major player in the Neoprotozoic snowball Earth Events.
The speaker here does underestimate mammals though as while they never got huge they were far more diverse than most people realize and they too were similarly devastated at the end of the cretaceous. Overall they probably occupied most of the Nocturnal Niches Given the impact seems to have been primarily driven by the complete collapse of the biosphere under several years of global darkness it is likely the high activity levels became a double edged sword that wiped out all the active animals on the planet that didn't find a alternative nonperishable food source akin to seeds.
As for the extinctions they were far more complex than this guest implies Both the Permian and the Cretaceous extinctions seem to have had a long term stressor namely the super continent Pangea with limited nutrient availability due to low erosion, and the Deccan Traps respectively, straining the ecosystem followed by a sudden destructive blow. This was probably important in the extinction, both The Siberian Traps of the end Permian extinction and the Cretaceous Asteroid erupted/impacted into extremely rich Hydrocarbon Deposits, The thick Coal Deposits of the Carboniferous rain-forests set-ablaze as the earth fractured and spewed molten magma and the Sulfur Rich Petroleum of the shallow seas near what is now the Gulf of Mexico/Caribbean.
The sudden and rapid release of hydrocarbons from both events seem to have been instrumental in forging the disasters themselves via the rapid injection of CO2. Though The end Cretaceous deathblow for the dinosaurs based on samples from the impact site and looking at the extinctions of both Flora and Fauna seems to be primarily driven by the immediate loss of sunlight as the Ejecta provided for several years of Darkness. Plants and algae were particularly hard hit which likely led to active Herbivores starving to death and active Carnivores following in their wake. As such perhaps if the Asteroid had struck elsewhere on the planet and not blocked out the sun completely the nonavian dinos would have been able to carry on their empire.
After all even today Birds are so much more metabolically efficient than mammals in particular the respiratory system of Crocs and Birds is way better than what mammals have getting more air for less energy.
Birds at least feature a higher neural density compared to mammals ourselves included i.e. are able to do more per unit volume smarter per unit volume.
And mammals on average have higher body temperatures which could be a double edged sword in a hothouse climatic phase such as the one present over the Mesozoic and early Cenozoic Earth. Mammals are not slouches but probably had adapted to rule the night where there was no reason to grow huge instead radiating into diverse niches across the planet.
Large size after all is far more of a challenge for mammals at least on land than it was for the Dinosaurs. There are biological limits imposed by several adaptations such as large endothermic animals suffering the risk of overheating, adapting blood processing into the internal skeleton which limits the structural role bones can support, inefficient respiratory system etc. Today Only Cetaceans have really been able to overcome these limits due to water buoyancy solving the weight problem and water's thermal properties making overheating less of a problem.
And then there is the whole story of plants and insects and the rise in pollination originally in Cycads and possibly Gynosperms? Before the super competitor Angiosperms were able to rapidly rise and replace them with their truncated Genomes that is.... Those poor Cycads and Ginkoes didn't really stand a chance... It may look less impressive to us but it was still a big deal! Also Ferns while they may look "ancient" they actually rapidly diversified and radiated through the late Mesozoic!
Dragrath1 Were you sleeping at 24:00?
Wow ! Sincerely, you ought to be the next guest on the Event Horizon ! You certainly are most competent in discussing this subject !
Rise And Fall is bloody ace, such a good book, especially the audio version, dinotastic! 👍
I'm 38 and I will ask for this book for Christmas ! Thanks a lot😁
Welcome to 40
@@-Carbon- 🤘🤣✌ Thanks a lot sir 🍻
I love these topics! Thank you!!
really enjoyed this JMG. thanks.
Steve is a great speaker really entertained listening to him
What I wonder is, would alien worlds have creatures/life such as dinosaurs? Complex intelligent life like us took a very very long time to evolve, as did dino's but they did hit the scene earlier and so far have lasted longer. Is it possible, outside the old "everything is possible in an infinite universe" argument, that life like dino's are a common form of life out there? Awesome video and channel! Now onto the video!
Congoredjr
Over the next several million years as we explore the Galaxy...(I know I'm being optimistic), we will understand how environment controls and modifies evolution, on those planets where multicell life has started.
I think where a planet is chemically similar to Earth, and has similar size, distance from the star, and a similar yellow sun, then that life may have life evolve on it in parallel...not exactly the same but close enough for the same reasons life evolved that way on Earth. So to answer your question: YES
The term 'Alien' life has come to mean something so utterly different as to be almost unimaginable...if you are around in a few million years this will prove laughable. Although I'd expect life to be very strange in extreme environments.
I have a feeling that few life forms out there will be truly “alien”. Mainly if the planet is fairly similar to ours, there will be equivalents to our Birds,Reptiles,Mammals,insects,Marsupials...etc.😀
I think there are probably many planets similar to ours. It seems Mars and Venus were quite similar at one time, with a mixture of water oceans or lakes, and dry land. When you take into account the huge number of examples of parallel evolution on Earth, I expect similar will happen on other like planets. Of course, you wouldn't expect to find creatures exactly the same as dinosaurs but creatures that have most of the same features, large reptilian type creatures, I'd say, probably, yes. What the many examples of parallel evolution here on Earth show us is that when life is faced with the same challenges, natural selection usually favours the same solutions.
Relatively speaking. We are a young species.
I've always thought the same thing, and yes I do think it would be a possibility considering that there are essentially infinite possibilities for other life. Finally a comment section with like-minded people! I've hit the jackpot.
Unbelievably great episode, they always are, but still, just great.
Excellent video!
Good presentation. I'm not as obsessed with dinosaurs as I was as a kid, but the guest speaker was really passionate about his field.
My understanding was that dinosaurs actually started losing diversity towards the end of the Cretaceous period and that the asteroid was more like the final mercy for non-avian dinosaurs, rather than wiping all of them out during the course of a few years. My information might be old or incorrect, but to my knowledge the youngest fossils they found so far are about 66 million years ago, while the asteroid impact happened 65 million years ago, with almost a million year gap where dinosaurs are already gone. It would be really interesting to talk about these gaps and the best timelines that we can establish.
yes i read somewhere that dinosaurs were already going extinct i think it was on walking with dinosaurs they mentioned that
Yes I think there is an idea which is gaining more support: that the massive vulcanism which formed the Deccan Traps in India is what caused the dinosaur extinction and the asteroid was a lesser contributing factor.
Liking this preemptively, going to watch when I get home from work. Excited :)
dinosaurs were tough physically. But in a 120 plus million years they couldn't evolve into intelligent beings. Shows comparatively humans are doing amazing.
Mm but their species did survive for that long. Don't see us humans doing that tbh
@@madeovstarstuff please elaborate
@@stuartfury3390 has saying we will destroy ourselves! Der! Damn dog, everybody knows that.
Amazing???in a spec of dust in the sandbox of time that is the history of life on this planet we have primarily used our explosively expanding intelligence and the accomplishments, achievements and horrors associated with our limitless imagination ,intelligence and technological advancement to pretty much sling shot the planet at light speed towards a human made inability to sustain life as we know it ...amazing???ice caps melting...ozone swiss cheesed ...temps rising at critical levels...gonna kill us all ....and all in what????two hundred little years of industrialization and modern technological influence and impact on earth...you must have forgotten the inevitable doom that man made climate change is causing and its rapid onset being that in mere decades earth will be uninhabitable...(🤪)or maybe you're one of the few people left in the world with enough individual reliance, common sense and level headed analytical examination abilities to come to the conclusion that it's all pure bullshit and part of a larger campaign aimed at creating the most abrupt and fundamentally global power shift in recorded history that seeks the elimination of all sovereign nations ,and the ultimate existence of the various races and with them their histories and cultures...to bring all the world together under one global collective that would essentially be nothing more than a massive system of global communism...one in which everything would be fairly distributed and all would have their needs met...free housing, health care ...food....clothing....no more social classes...one big perfect John Lennon song type of world....all of earth under the benevolent rule...no,care of a global committee which would of course have as all such bodies do,a chairperson or similarly titled authority...a position that would basically place that particular individual as the literal ruler of the world.....(picture doctor evil now laughing maniacally)okay so that was caffeine driven fun and completely off topic ....well not completely...just mostly. ..but yeah 150 million years and their end came from an unavoidable natural anomaly...versus our two hundred years of mechanization, industrialization and technological advancement being passionately sometimes violently asserted as undoing the entire planet in the scope of just a few more decades...I think the dinosaurs whooped us buddy...and they managed it without smart phones
@@blakebarber5750 Best remove yourself from the genepool then.
When I was a kid I loved dinosaurs. I'm 51 years old now and still love dinosaurs. I even still dream about them sometimes.
i've been subscribed for a while now, have clicked the bell and it said i'd get all notifications, but have yet to receive one.
That's not good!
Is it me or what, but...
The guest speaker really reminds me of the voice of ‘brains’ from the original Thunderbirds series of the 1960’s!
I constantly have the image of ‘brains’ puppet head every time he spoke about the amazing new dinosaur’s still being discovered every week.
Great video John! Very interesting I always wonder if there are alien worlds out there with dinosaur type creatures on it. I love Event Horizon best science channel on RUclips! Thanks John.
It's fun to wonder about that. Alien analogue dinosaurs, amphibians etc. One of these days I'll tackle convergent evolution and do a video on it.
This is the greatest channel on youtube!!!
I like imagining every dinosaur that ever was, smoking a cigarette.
Thats just brilliant, smoking dinosaurs. Lol, your crack me up man.
After sex....
Thanks for doing what you do sir. I love both your channels.
Thanks for watching them!
John Michael Godier I didn’t know about Event Horizon until today! I will be watching both from now on.
36:00
Yes!!!
That was great XD
Hey John, really enjoying the new channel. I like the variety so far. Keep it up.
ISAAC ARTHUR????????? DOES THIS MEAN I GET ARTHURSDAY TWICE????????????????
YESSS??????????????
@@EventHorizonShow NICE
@@danielsancarter it's so NICE you'll be enjoying it twice????
@@EventHorizonShow exactly.
Isaac Arthur? Where? Heard no one taking like him...
Yet another great show.
Thanks for the upload
Epic intro again!
this episode just made me endlessly smile. I never really considered how much mine and earlier generations must've been effected by Jurassic Park and the dinosaur revolution, culminating in the boon of paleontological finds we see today. "Astro Paleontologist" omg such wonderful times ahead