Helium (some extra stuff) - Periodic Table of Videos

More about Helium. The main video is at https://youtu.be/M6xZZiaLOV4 More links and info in full description ↓↓↓ Featuring Sir Martyn Poliakoff and Neil Barnes. Support us on Patreon: https://www.patreon.com/periodicvideos Discuss this video on Brady's subreddit: https://redd.it/7fvqkb 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