"Some satellites were detected emitting in bands where no signals are supposed to be present at all, such as the 703 ...

What could we choose as the seven most remarkable celestial objects visible either with our eyes or with a small telescope?

Looking at dunes and other rock formations on both Earth and Mars can tell scientists the environmental conditions that created them ...

The US West Coast is the world's worst mega-drying region. The world is losing fresh water at an unprecedented rate, two ...

What do you get when you stare at the same dead star for more than 20 years? Insight into the weirdest physics in the ...

"When aliens come to our planet we realize they're really the thing of nightmares, which we're going to give people." ...

"This is a historic opportunity for two former rivals to join forces and make manned space tourism a reality." ...

Satellite data allows meteorologists to keep track of the location, structure and intensity of severe weather, helping to keep people safe. Now they're losing access to these satellites.

The crescent moon will be visible 20 degrees above the western horizon at sunset on July 28, with Mars appearing as a bright ...

SpaceX launched 24 more Starlink satellites into low Earth orbit early Sunday morning (July 27), on the company's second ...

The next four people to launch to the International Space Station have arrived at their launch site.

On Episode 170 of This Week In Space, Rod Pyle and Tariq Malik are joined by are joined by Dr. Robert O'Brien, director of the Center for Space Nuclear Research for the Universities Space Research ...