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Seen the new video projects by periodicvideos film-maker Brady Haran - they are
Numberphile
and
Deep Sky Videos
?
We "collaborate" with rapper Oort Kuiper to celebrate the milestone
of our 50,000th YouTube subsciber!
Home
Liquid He
Symbols Song
BBC
Space Tellurium
Cola problem
Fire Water
Frog Poison
Viagra
Harbour Bridge
Reactions
Periodic Rap
Elements Song
PTOV is created by video journalist Brady Haran working with chemists at The University of Nottingham
