A Mission Possible: Hadfield on how ISS bio-samples can help in the battle against osteoporosis
HTML-код
- Опубликовано: 9 фев 2025
- 2013-01-30 - CSA Astronaut Chris Hadfield stores biological samples in the MELFI freezer of the International Space Station (ISS). The samples drawn from the crew of the ISS will be analyzed on the ground to better understand how living in space affects the human body. These samples will give researchers insight into bone loss in space, which in turn can be applied to finding solutions for battling osteoporosis on Earth.
Credits: Canadian Space Agency and NASA
Expedition 34-35 Web page: www.asc-csa.gc....
Web page on bone loss in space and how it can be prevented: www.asc-csa.gc....
Find out more about this video: www.asc-csa.gc....
This off brand mission impossible music just makes it even better
It sounds like a pokemon battle theme
@@jc6225 no
Lol I'm having a marathon of these space videos. They're so addicting!
same here😁
Same here
That's exactly what happened with me
Same
Same!! I’m like binge watching them all😂😂
ah man! no wonder Waldo is hard to find, he's in space
😆 so funny!!
We all are
Technically😏
Dang it!
Pls support me
@@mralabbad7 I am disgruntled
I am amazed why we don't fund CSA and NASA more. So much cool research happens here. The real world applications are limitless. Also, it's science dammit!!!! We should learn more about the natural world even regard, because it's fun.
Hehe....Guns go brrrr
Because the governament, (at least in the US, I don't know about Canada) cares more about the military than science
Aayush Jadhav 😂😂, true
I think you should Google search "Cave Johnson Quotes". It would be very good.
@@malachimejias1567 lmao exactly what I was thinking when i read that
Was waiting for train at the station and had an hour to spend before it arrived so I started watching Chris doing stuff like brushing his teeth and eating in the ISS. After a while found out more than an hour had gone by and I hadn’t even noticed the train coming and leaving.
There is no up down or side to side in space. Every video Hadfield has made is in fact in a different position but because of the fixed camera it always looks as if he is in a certain direction.
He is awesome, and its great he let's us see everyday tasks, we love ya
This is so cool! Thank you, Commander Hadfield.
When will he go to the ISS again? I miss him...
7 years too late.. Never
Faze_Arrow He retired for space exploration
@@themuffinbluffin3706 He is old now..
he still wants to walk on moon, so maybe when its possible
@@TechNetworkUK yes i know im not dumb bro
I wish Chris did every single video on the ISS
Why does the music sound like a boss battle in pokemon instaid of the original mission impossible music
Jessie and james!... Bond.
Because copyright
Because it's mission "possible"
I saw him doing task he is not the impostor!
Mmmmm, tasty, tasty royalty free music. Seriously though, this is pretty neat.
Love the music which is in absolutely no way anything to do with mission impossible so please don't sue us
This guy is awesome already been in space 3 or 4 times!
3 times, this was his third and final flight. Its so cool that videos from 2013 can still inspire a generation!
He is so good! I literally love this guy!!!!!
Hey! Good question. Logically, I can come up with one. It has a tendency to go towards the air vents where the air is sucked out for recycling. There isn't much of an up or down or sideways. (Technically its zenith, nadir port nd stbd.). Air vents are located all throught the ISS.
One of the astronauts, earlier, explained that if you lose something in the ISS , then the best place to look at is the air vents. Check out the tour of ISS given by Andres Kuipers. That'll explain a lot! :D
That's it. I'm moving to Canada because of this guy.
It's just the way he is moving his hand when he lets go. That small flick upwards when he releases will cause that
Guys Chris was not the imposter he inspect sample in medbay😂
Among Us Memes aren't we
There is gravity in space (especially near a large object of mass or planet). It's just that the ISS is in free fall constantly while it orbits the earth. Sort of like falling round the curvature of the earth without actually hitting the earth. Sort of like being in an elevator free falling, but without actually noticing it.
That's why it's referred to as microgravity.
he is a gem
*Chris Hadfield was not the Impostor*
*1 Impostor remains*
People who keep asking questions here, he covers them on other videos! Go check them out!
"Upwards" is a relative thing in space! In this particular video, "upwards" is relative to how the camera is oriented. For all we know, Chris could have been "upside-down." Though I would bet that floating objects still move towards earth (microgravity?), or maybe air currents inside the space station.
There is artificial ventilation in the ISS that's why things float around gently.
I don't know why but that felt way more intense than it should have x)
It’s so fun and excited
I feel as though it is the remainder of the force of Chris' tossing them, which makes the gloves seem as though they go up.
Well done!
I love how he lets go of the samples and it just floats! lol
"one more task accomplished on a day of the space station"
"task"
"TASK"
ISS is among us map confirmed.
Good question ... it always does?
And it was a amazing video
I love this channel
Waldo has been in Space all along!
That's so cool
Wow first comment and oldest
Keep up the good work!
YOU ARE SO DAMN AWESOME!!!!
1:12
White gloves are the best gloves.
For some reason I lake the way everything moves there in space.
He´s Hiding Pretty well!
That is awesome!!
My dad has osteoporosis. This is really interesting!!:)
How is he ?
They don't, there is no "up" or "down". They just go in whatever direction they were pushed, so if you push something in one direction slightly it'll just float that way until it hits something.
Air vents etc may also draw objects towards them.
They're not technically in space, rather they're at an extremely high level in the atmosphere between Earth and the edge of our atmosphere. The space station is actually falling, but is at a level where the falling moves it across the atmosphere, meaning it's in a perpetual freefall. Also why objects in the ISS tend to "fall" up.
He looks way younger in space than on earth. Its space effect.
My mum would say: "Close the fridge while you do that stuff, you will re-open it later".
THIS LOOKS EXACTLY LIKE THE SCENE WHERE TOM DIVED INTO THE WATER AND HAD TO SWITCH OUT THOSE YELLOW CARD THINGIES AND HE OH ITS SO COOL
Amazing
I am wondering if is there any study paper from the research and results in 2020? :)
Hope the samples will help him :)
Good luck out there dude! =)
Upwards? you do understand that the camera isnt always the same way.. So the things dont have tendency to go "upwards"
I know this is a very minor thing and people talk like that anyway, but it is important to know that "cold" doesn't come out of a freezer when you open it but heat gets in. there is only heat and the lack thereof. But truth be told, this is only imporant to remember when speeking to folks that are well versed in the field of science and that would frown upon suhc a comment.
I like this guy
Why wouldn't you need a watch in space? (I mean it doesn't really matter what time zone it's set to, except for communications purposes, but you still would want to know how long you've been asleep, what time it is at home, how long it's been since you last ate, etc.)
We have a tendency to lift things as we hold them, as we need to counteract gravity.
I'd assume that the reflex behind that action is difficult to suppress. I could be totally wrong.
Among us IRL, he’s doing tasks, he’s a crewmate
Because there is still the gravity of the earth, that slightly affects everything on board and the ISS itself
That depends on your definition of "up" ;)
I've seen a video from Chris somewhere of how you sleep in space
Does anyone know, do people that spend a lot of time in water, especially like deep sea divers, have increased or decreased rates of osteoporosis?
I like how Chris have his own mission possible 700 music there- 😂🤣
Him: osteoporosis
Me: *flashback to 2015* I HAVE OSTEOPOROSIS
What do you need to be able to go to space
Like a boss
It’s like a movie scene
I found Waldo.
Dude...How do you bath in that thing?
*Putting Medical Samples in space world record when?*
Awesome
THATS WHY I CANT FIND WALDO, HE IS IN SPACE!
Science is awesome....I love it
it would make the most sense if it were so, but I am still wondering if the ISS is using the cold space to get the temprature of the freezeres down to -80 to -90°C
Ultimately all heat generated within the ISS goes out into space. This includes from the freezers.
Water circulates through pipes near anything generating heat (such as equipment like the freezer, ventilators etc ), and carries the heat to another set of pipes filled with ammonia. The ammonia goes outside to metal panels, which radiate the heat away by glowing in the infrared part of the spectrum.
Basically the waste heat is made into (invisible) light which shines out into space.
It would not be efficient to have a separate set of all those pipes and radiators for the freezer, so it's just linked with the main ones.
Intuitively it might seem like you could just have the back of the freezer hanging out of the station to cool it, but that wouldn't work. The surface area of the radiator wouldn't be big enough to cool it rapidly enough - unless the freezer was tiny and never got opened.
Oh, you posted that ages ago. Didn't notice.
FOR SCIENCE!
Cool!
It's probably because of human motion pushing the object in whatever direction when letting it go.
When you learn about all the health issues, it doesn't seem so interesting anymore going to space
Why do things in space have the tendency to go upwards?
since the iss is not really in space, there actually is an 'up'
A determinação é a alavanca que impulsiona o a ignorar o impossível.
que de fato, só existe nos limites do incrédulo.✍🏼🙎
I thought the heat got in, rather than the cold getting out?
Sadly, that was not a world record speedrun, you were outside Earth
It doesn't. It goes in the direction of force. If you push it say forward, it goes everlastingly to that direction. If there were not the gravity or any friction here on earth, it would be the same here.
How do they sleep in space?
Astronauts and firefighters. The best jobs.
1:20 nice gloves
Because The station is actually falling. There is no zero gravity, only zero G. So when they're orbiting, they're falling, but are moving so fast, that they just keep on moving around.
Please subtitles in Spanish I beg you. Thanks a lot. 🤙
Is he…alive still? 🙊
Lol ikr
so cool O.o
He's the crewmate
This is like among us like on the planet map the air containers
Couldn't they just... close the freezer door while putting stuff inside?
Found Waldo!
There is no "Up" in the ISS (well, there is, but not that you can feel, as you are falling all the time). There is no real tendency for things to go "up" either. It is just inertia from the astronauts movements before he or she lets go of the object.
never thought i would have found waldo in space.
wery good
They don't really go upwards, because there is no up or down in space.
What happens if you aint wear gloves? ur hands gonna be frozen or something?