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ASTROPHYSICS

Microwave ovens essentially don’t heat food; they heat the water in the food

DID YOU KNOW… (11). “…water is the most common ingredient in food, and microwave ovens primarily heat water.” MORE FUN FACTS with Neil DeGrasse Tyson  

Categories
ASTROPHYSICS

How old is the water you drink?

DID YOU KNOW… (3). “There are more molecules of water in a cup of the stuff than there are cups of water in all the world’s oceans. Every cup that passes through a single person and eventually rejoins the world’s water supply hold enough molecules to mix 1,500 of them into every cup of water […]