One billionaire wants to move industry off-world, returning Earth to a pristine state. The other wants to colonise Mars.

April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

Science fiction films always attract the attention of viewers, but they also often cause disappointment. In some cases, ...

Even if human Martians are given protective space suits and sturdy underground shelters, this radiation is likely to still ...

These are the kinds of questions astrophysicist and science journalist Adam Becker poses in his new book, More Everything ...

Discover how inhalation of Mars' toxic dust can cause lung diseases like those seen in miners.

Absolute Martian Manhunter is a bond fide hit. Most people certainly expected for it to sell well, mostly because every ...

The NASA HALO capsule being built in Gilbert will serve as a habitat for astronauts orbiting the Moon before they launch onward to Mars.

The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

Surprisingly, for a high-tech multibillionaire, he appears to not have a solid grasp on numbers.

After Katy Perry sparked controversy by participating in Blue Origin's all-female space launch, the "E.T." singer seemingly reacted to the mixed reaction their mission received.

For NASA, sending a crewed mission to Mars has been the long-term goal for over two decades. China has joined the club in ...