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Reactions
How Did We Get COVID Vaccines So Quickly?
When can we expect a vaccine against the novel coronavirus?
How Much Does a Cloud Weigh?
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.
How Much Does a Cloud Weigh?
Season 5 Episode 79 | 3m 26s
Imagine 300 midsize cars floating above your head--that’s how much your average fluffy cloud weighs. So why doesn’t it come crashing down on you? We explore the chemistry behind how a cloud stays lofted in the sky and how it got there in the first place.
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