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Reactions
How Did We Get COVID Vaccines So Quickly?
When can we expect a vaccine against the novel coronavirus?
The US Military Gave Out Shark Repellent For Years
Reactions is a show that uncovers the chemistry all around us. We answer the burning questions you’ve always wanted to ask, blending the worlds of science and every-day life.
The US Military Gave Out Shark Repellent For Years
Season 5 Episode 94 | 7m 32s
People have been developing different forms of shark repellent for decades--the military even issued a chemical shark repellent called “Shark Chaser” to pilots, sailors, and astronauts(!) from the end of World War II through the start of the Vietnam War. Thing is… it didn’t really work. Learn why they bothered passing it out--or even created it in the first place.
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