While astronomy and clouds don’t usually mix, a rare type of atmospheric phenomenon, called noctilucent or night-shining ...

It's getting harder and harder to see the stars as light pollution spreads. This spot in Florida, though, is a designated ...

NASA’s solar observatory detected an X1.1 class solar flare on the sun on May 25, which caused a shortwave radio blackout ...

As the bright star Regulus and the Beehive Cluster shine close by. The moon will appear to skip over Mars between the nights ...

Conditions have to be just right for noctilucent clouds to be visible. They tend to only appear during the twilight hours, ...

As we approach solstice, U.S states are now the best place to see the Northern Lights. With recent geomagnetic storms ...