NASA laid off about 23 employees, one of whom was Katherine Calvin, a climate scientist who held the roles of chief scientist ...

NASA's newest space telescope rocketed into orbit Tuesday to map the entire sky like never before—a sweeping look at hundreds ...

The upcoming total lunar eclipse will be visible from Earth’s western hemisphere. The Moon will be right there—weather ...

The moon will appear a striking reddish color in a few weeks when a magnificent total lunar eclipse becomes visible all ...

The total lunar eclipse, unlike last year's solar eclipse, does not require special equipment to watch it safely.

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at hundreds of millions of galaxies and their shared cosmic glow since the beginning ...

Paris has spoken and fashion’s final authority has laid down the law: This fall it’s all about power shoulders, enveloping ...