Extra videos
--
Our YouTube Channel
--
Sixty Symbols (physics)
--
Numberphile (maths)
--
Facebook
--
Twitter
--
Email
Nuclear Chicken
Upside Down
Xe Balloon
Chromic Acid
Making H
Reactor
See our Periodic Table of Patrons - you could be on it!
Helium has been in the news because of its use at the Large Hadron
Collider physics experiment. But how is it used there?
Home
Breaking Bad
Clouds
Amazing Mo
Upside Down
Soapstone
Everest Boil
Love the PT
Reactor
PTOV is created by video journalist Brady Haran working with chemists at The University of Nottingham