Astronomy

Simple tips to get the best shot, whether you're shooting with a DSLR or an iPhone.
Weather permitting, the moon will look red—but there's nothing supernatural about that.
This elusive galaxy sits only 280,000 light-years from Earth.
It's the first in more than 30 years.
The Thirty Meter Telescope is expected to be one of the world's largest.
Astronomers take an unprecedented, x-ray view of the black hole in the center of the Milky Way.
The celestial display promises to be especially spectacular.
It's harmless, but consider it a reminder of the threat posed by space rocks