12:15
Reactions
Why You Can't Recycle Your Pants (Until Now)
George tests a newly discovered technique that could solve a recycling problem.
74,963 Kinds of Ice
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.
74,963 Kinds of Ice
Season 9 Episode 1 | 10m 46s | CC
There are somewhere between 20 and 74,963 kinds of ice. Water can do all kinds of weird stuff when it freezes. So far scientists have experimentally shown crystal structures for 19 kinds of ice. Or maybe 20, depending on who you ask. We’re going to charge through as many as we can in ten minutes or so.
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