"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ...

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

Hidden in the stormy Furious Fifties, the South Sandwich Islands generate spectacular cloud formations. Winds sweeping past ...

In the vast tapestry of our sky, clouds are ever-present artists, painting the atmosphere with their unique and transient ...

The entirety of North and Central America, and much of South America, will experience a total lunar eclipse in the overnight ...

The mild weather this week will fade away for a couple days as cooler air enters the region Wednesday, with a chance for snow flurries Wednesday morning.

Barking up the right tree: 80 photos were sent in by 15 readers displaying their skills with images of trees. Here are the ...