Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

Greetings, stargazers. There have been many clear, dark nights recently. I hesitate to say this, but right now I think a little more light might be good for the region. But the only extra light ...

The Oscar shortlist for Best Animated Short includes “Au Revoir Mon Monde,” “A Bear Named Wojtek,” “Beautiful Men,” “Bottle ...