For centuries, observant scientists from Aristotle to Descartes have harbored a suspicion that — contrary to all conventional wisdom — hot water can …
The Mpemba Effect: Does Hot Water Really Freeze Faster Than Cold Water?
Under the right conditions, hot water can somehow freeze faster than cold water. It's called the Mpemba effect. We'll explain how it happens. Plus more chilly science.
More Chilly Science
Ice does all kinds of weird things on the Great Lakes: It forms perfect balls on the shore and piles up in heaving ice tsunamis when winds on the …
Hell might freeze over someday, but Niagara Falls probably won't. The roaring landmark sits on the border of upstate New York and Ontario, Canada. It …
A snow day is the best. Everyone misses school, and you get to sleep in and spend the day in glorious, chilly nature. But as the snow continues, the …
Things have gotten chillier up in the Northern Hemisphere. Autumn's upon us once again, and winter will be making its return here on Dec. 21, 2018. …
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