Evan Grant: Making sound visible through cymatics
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http://www.ted.com Evan Grant demonstrates the science and art of cymatics, a process for making soundwaves visible. Useful for analyzing complex sounds (like dolphin calls), it also makes complex and beautiful designs. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinke... Read more
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- -: Evan Grant: Making sound visible through cymatics
September 9, 2009 (over 14 years ago)http://www.ted.com Evan Grant demonstrates the science and art of cymatics, a process for making soundwaves visible. Useful for analyzing complex sounds (like dolphin calls), it also makes complex and beautiful designs. TEDTalks is a daily video podcast of the best talks and performances from th...
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- -: Carl Safina: The oil spill's unseen culprits, victims
July 12, 2010 (almost 14 years ago)http://www.ted.com The Gulf oil spill dwarfs comprehension, but we know this much: it's bad. Carl Safina scrapes out the facts in this blood-boiling cross-examination, arguing that the consequences will stretch far beyond the Gulf -- and many so-called solutions are making the situation worse. T...
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- -: Conservationists@Google: Sea Shepherd Society
July 23, 2010 (almost 14 years ago)Established in 1977, Sea Shepherd Conservation Society (SSCS) is an international non-profit, marine wildlife conservation organization. Our mission is to end the destruction of habitat and slaughter of wildlife in the world's oceans in order to conserve and protect ecosystems and species. Sea ...
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Carl Safina: The Oil Spill's Unseen Culprits, Victims
June 1, 2010 (almost 14 years ago)Carl Safina sheds light on how the oceans and ocean dwellers are negatively affected by oil spills due to humanity's demand for fossil fuels for energy.
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Peter Tyack: The Intriguing Sound of Marine Mammals
April 1, 2010 (about 14 years ago)In this soulful talk, Ecologist Peter Tyack tells us about the intriguing sound of Marine Mammals. He informs us that there is much music in the oceans coming from these marine mammals. They sing these songs for various reasons like finding other whales and mating. He then tells us about the nois...
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