Freezing rain can cause ice to accumulate on tree branches and power lines, posing a greater risk than snow ...

A leader in the global fight against smallpox and a champion of vaccine science, William Foege died last Saturday ...

Astronomers puzzled out minuscule distortions in images of faraway galaxies taken by JWST in order to chart the invisible ...

The orange juice that many people like to drink with breakfast is naturally high in sugar. But it also contains citric acid, ...

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Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific ...

Socializing at a young age helps to develop greater diversity in children’s microbiomes, according to an analysis of ...

A record-breaking experiment shows that a cluster of thousands of atoms can act like a wave as well as a particle ...

New research suggests that getting even just a few more minutes of sleep and exercise and eating an extra cup of vegetables ...

Consciousness researchers studying “islands of awareness” have found that disconnected brains likely sink into a strange form ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing jigsaw puzzles to show off some of our most ...

Inside an incredibly bright cluster of galaxies, a long-dormant supermassive black hole has come back to life. Radio images ...