Weird things happen at extreme hot and absolute cold.

What’s The Hottest Hot and Coldest Cold? Be Smart

Premiered July 24, 2018
What’s The Hottest Hot and Coldest Cold?

The hottest and coldest temperatures in our universe are rarely witnessed, but in these rare spots, our understanding of physics is challenged. Weird things happen at extreme hot and absolute cold.

About the Program

Be Smart

Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.

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