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3 results found for oceans

A shark-deterrent wetsuit and it's not what you think

12 Mar 2015 Morvarid Akhbari
Hamish Jolly, an ocean swimmer in Australia, wanted a wetsuit that would deter a curious shark from mistaking him for a potential source of nourishment. Working with a team of scientists, he and his friends came up with a fresh approach — not a shark cage, not a suit of chain-mail, but a sleek sui...

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Underwater astonishments

07 Jan 2015 Morvarid Akhbari
David Gallo shows jaw-dropping footage of amazing sea creatures, including a color-shifting cuttlefish, a perfectly camouflaged octopus, and a Times Square's worth of neon light displays from fish who live in the blackest depths of the ocean. This short talk celebrates the pioneering work of ocean e...

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Save the oceans, feed the world!

05 Jun 2014 Milad Moodi
In an eye-opening talk, Jackie Savitz tells us what’s really going on in our global fisheries right now — it’s not good — and offers smart suggestions of how we can help them heal, while making more food for all.

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