Rapid deployment of renewable energy has reduced emissions but introduced new operational challenges. Solar and wind power ...

Learn more about Saturn's largest moon, Titan, and the mysteries that lurk beneath its icy surface.

A doomed star spiraling into a supermassive black hole has given physicists one of their clearest looks yet at how gravity ...

Across highways, parking lots, and neighborhood streets, drivers are noticing an eerie violet glow where familiar white ...

Why Flick’s tongue stuck to a frozen pole in A Christmas Story — and why that scene felt different growing up in Southern ...