Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests.

Exploration advocates are pushing back against the planned cancellation of NASA's Mars sample return project, saying it could potentially find evidence of Red Planet life.

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

NASA has launched the Mars to Table Challenge, seeking Earth-independent food systems capable of sustaining astronauts on ...

Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

Embarking on a spur of the moment astronomy lesson, Musk explained that the sun makes up some 99.8% of mass of the solar ...

A new study has examined how future human missions to Mars could access one of the planet's most vital resources—water. The ...

SpaceX CEO Elon Musk has yet again explained why Mars is a crucial mission for humans. His SpaceX ambitions include multiple ...

NASA's Space Shuttle Program, which ran from 1981 to 2011, was a complex and ambitious project that pushed the boundaries of ...

"The Chinese may well beat the U.S. with a grab sample." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Moon boots and Mars boots: anyway you ...

In 2026, astronauts will travel around the Moon for the first time since the Apollo era, powerful new space telescopes will prepare to survey billions of galaxies, and multiple nations will launch ...