Elon Musk has made unfounded claims that two NASA astronauts were left on the space station for "political reasons" after ...

Explore the fascinating evolution of Mars atmosphere. Discover how it transformed, becoming trapped in its crust's clay ...

"Cartilage damage is a really major issue that space agencies need to address despite how very poorly understood it is." ...

Engaging articles, amazing illustrations & exclusive interviews Issues delivered straight to your door or device ...

Every Martian year (which last 686.98 Earth days), the red planet experiences regional dust storms that coincide with summer ...

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

The International Space Station "has served its purpose" and should be deorbited "as soon as possible," SpaceX chief and ...

What if growing food on Mars could revolutionize agriculture on Earth? NASA’s groundbreaking space farming experiments aim to ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

As chairman of the US Senate Committee on Commerce, Science, & Transportation, Cruz effectively has control over Isaacman's ...

Spend a single day outside our planet's protective atmosphere and magnetic field, and you could be exposed to radiation ...