pressure melting is what happens that when you apply pressure to solid ice. It's one of the most interesting phenomenon involving water, and it's not other materials. Because water is denser than ice, when ice is under pressure, it turns into some of us turns into liquid water even though the temperature is below freezing.
What makes ice slippery? Neil deGrasse Tyson and co-hosts Chuck Nice and Gary O’Reilly uncover the complex physics of ice and cool facts we’re still learning about it with physicist and author, Laurie Winkless.
NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/slippery-science-the-physics-of-ice/
Photo Credit: Sharon Mollerus, CC BY 2.0, via Wikimedia Commons
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