The above image shows a 20-meter-long chunk of frozen carbon dioxide falling off a cliff. Rising temperatures during the ...

There was an actual seaplane in Alameda’s Seaplane Lagoon Monday morning. Ferry riders and other people out on their morning ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Musk’s company SpaceX aims to send humans to Mars. The unusual formation was first spotted in archived images from NASA’s Mars Global Surveyor, an orbiter that mapped the planet from 1997 to 2006. The ...

On the outskirts of Cairo, a cutting-edge space lab was supposed to be the first in Africa to produce homegrown satellites.

Egypt, a major recipient of U.S. military aid, is not the only country in Africa being drawn into China's orbit. Beijing has ...

Billionaire Elon Musk is known for pushing forward with outlandish takeover bids. He just made his next move. From video game king to the world’s richest man. There has never been anyone quite like ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the rover's ...

We are getting a look at the recent weather conditions on Mars! NASA's Curiosity rover sent back these images of twilight ...