Image of Shackleton Crater, a permanently shadowed region near the lunar south pole, shows slevation (left) and shaded relief ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

ESA is revolutionizing access to Mars with its LightShip initiative, focusing on small, cost-effective spacecraft. This new ...

The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...

In fact, Mars is nearly twice the size of the Moon ... it also lies about 400 times further away from Earth. The Moon, in its orbit around the Earth, is moving at a speed of nearly 2,400 miles ...

On Jan. 13, a lunar occultation of Mars was visible from various parts of the world. During this celestial event, the Moon ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

"America is leading humanity back to the Moon, onward to Mars, and into a golden age of space exploration," Nelson wrote, ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

The Keeble Observatory at Randolph-Macon College will resume public viewing after the holidays when students return to campus ...

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.