Periodic Videos

Sunscreen - Periodic Table of Videos (2012x1)

Air date: Jan 03, 2012

The Professor - donning his clip-on shades - is at Bondi Beach in Australia for a discussion about sunscreen. 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 Periodic Videos films are by video journalist Brady Haran