Chemistry

EDITORIAL

Why is the ocean salty? It actually wasn’t always salty—but a few billion years and some basic chemistry made it that way. So how did it happen?

EDITORIAL

What Is An Atom? Atoms make up everything you've ever seen, touched, smelled, or tasted, but few people understand an atom's real meaning.

THINGS

Chemistry is life. Or is life chemistry? Let’s just go with yes on both counts. Whether you can already recite the periodic table by atomic weight or you were expecting a list about Ryan Gosling...

PEOPLE

Marie Curie wasn't just the first woman to win the Nobel Prize, she was the first person to win it twice. But behind Curie's success was a tragic struggle.

THINGS

Water. It's our most precious resource—the one factor that, more than anything else, sets our home planet apart. And it's more complicated than we think.

THINGS

Chemistry is life. Or is life chemistry? Let’s just go with yes on both counts. Whether you can already recite the periodic table by atomic weight or you were expecting a list about Ryan Gosling...



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