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Seen the new video projects by periodicvideos film-maker Brady Haran - they are
Numberphile
and
Deep Sky Videos
?
The Professor is on Sydney's famous Bondi beach talking about ozone
and damage to the crucial ozone layer.
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
