2017-11-08

[public] 629K views, 20.1K likes, 135 dislikes audio only

Periodic Videos

Here's a new video about Helium.

More links and info in full description ↓↓↓

All 118 elements: http://bit.ly/118elements

Support us on Patreon: https://www.patreon.com/periodicvideos

Archive footage courtesy of AP Archive:

https://www.youtube.com/c/aparchive

More chemistry at http://www.periodicvideos.com/

Follow us on Facebook at http://www.facebook.com/periodicvideos

And on Twitter at http://twitter.com/periodicvideos

From the School of Chemistry at The University of Nottingham: http://bit.ly/NottChem

With thanks to the Garfield Weston Foundation

Periodic Videos films are by video journalist Brady Haran: http://www.bradyharan.com/

Brady's Blog: http://www.bradyharanblog.com

Join Brady's mailing list for updates and extra stuff --- http://eepurl.com/YdjL9