If you consider the Roman Empire to have ended in 476 and count only emperors who were old enough to rule for their entire ...

The bright band of the Milky Way and the faint glow of "zodiacal light" meet above the mountains of Chile's Atacama Desert in ...

After chemotherapy, some people get "chemo curls" and other changes to their hair texture and appearance. But why?

When mathematicians revived ignored mathematical structures, they found that overlooked particles, called "neglectons," could ...

Exposure to a sunlight-activated catalyst broke down 99% of a forever chemical, leaving behind recyclable fluoride.

Abrupt policy changes and confusing public messaging have injected confusion in back-to-school vaccine protocols.