Where is all the antimatter? | Unsolved Mystery in Physics

Anti-matter and matter were both made at the same time in the Big Bang - so why is everything around us now made of matter?
Go to curiositystrea... and use promo code "drbecky" to get 31 days free!
Sponsorship from Curiosity stream made this whole trip to CERN possible - funding flights and accommodation for two people - so a big thanks to them. To all my willing interviewees who I peppered with questions - Mark, Tara and April - you guys are the best for giving up your time. Also, a giant THANK YOU to Michaela Livingston-Banks (of Nailing Science fame) who took time away from the desk to follow me around with a camera all week. And a HUGE thank you to Stephanie Hills at CERN for scheduling this whole trip - she was my inbox fairy ❤️
This documentary-style video is new for me and I had loads of fun planning, filming and editing it so I hope you enjoy (sorry about the out of focus shot with April).
Background music is “Surviving the Asteroid Belt” from the RUclips audio library.
Purcell et al. (1997) - positron map of the Milky Way - iopscience.iop...
The LHCb experiment - lhcb-public.web...
ALPHA experiment - alpha.web.cern.ch/
G-BAR experiment - home.cern/scie...
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My new book 'Space: The 10 Things You Should Know' is out now worldwide (except US & Canada)! You can find it on amazon here: bit.ly/SpaceDrB...
News on US & Canadian publication coming very soon!
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RAS podcast that I’m co-hosting 😱 🥳- audioboom.com/...
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Dr. Becky also presents videos on Sixty Symbols: / sixtysymbols
and Deep Sky Videos: / deepskyvideos
Dr Becky Smethurst is an astrophysicist researching galaxies and supermassive black holes at Christ Church at the University of Oxford.
drbecky.uk.com
rebeccasmethur...