The northern lights could possibly be seen in 10 US states tonight, on Tuesday, February 17, bringing brilliant waves of light in the sky.

By the time most of Glen Arbor has turned in for the night, Michele Aucello is just getting started. A local photographer ...

Satellites have captured incredible views of the Feb. 17 annular solar eclipse as the moon's shadow swept across a remote ...

NASA has pulled off a high-flying aurora investigation, launching three rockets into the glowing northern lights over Alaska. One mission targeted mysterious dark patches called black auroras, while ...