Stars and satellites are meeting more frequently in the night sky, raising vital questions about the future of astronomy.

A new study has looked into the so-called "red sky paradox" and the puzzling observation that intelligent life has sprung up ...

On a cool night in August, more than 100 people gathered in a dark corner on Frisco Main Street. The lights at the Frisco ...

Doesn’t seem like much of a brainteaser, does it? Everyone knows the sky darkens at night because the sun sets … or more accurately, because our part of planet Earth rotates away from the sun, and ...

A discovery of binary stars could be the first step in building a more complete picture of how our galaxy formed, according ...

Learn how many stars there are in the Milky Way, and how astronomers count them.

The Vera C. Rubin Observatory has begun its decade-long survey to scan the entire night sky every three days. To do this, it ...

Even with modest assumptions, the Drake Equation often suggests the galaxy should be chock full of extraterrestrial neighbors ...

It's great to see old astronomical observations come to light. Not only can these confirm or refute what's known about ...