Deep beneath Greenland's ice, NASA radar happened upon Camp Century, a long-lost Cold War base now buried under 100 feet of ...

A new theory proposes that Phobos and Deimos resulted from the wreckage of a larger asteroid that wandered too close to Mars ...

Look to the east-northeast to see the pair dazzle in the night sky this week. It’s best viewed with a telescope or binoculars ...

The moon and Mars will share a close approach tonight (Nov. 20) during a conjunction as the two visit the Cancer ...

To uncover the truth about the origins of these moons, scientists are looking forward to the Mars Moons eXploration (MMX) ...

In 2026, the Japan Aerospace Exploration Agency plans to launch the Mars Moons eXploration (MMX) mission, aiming to explore ...

Mars’s moons Phobos and Deimos are likely to have been formed from the debris created at the time when a large asteroid ...

Musk's involvement in space policy raises potential conflicts of interest, and that's not the only change on the horizon.

However, for years, scientists have argued that the Viking's experimental techniques might’ve killed hygroscopic microbes ...

Phobos and Deimos have long been thought to be captured asteroids due to their small size and irregular, asteroid-like shapes ...

There’s a new month, a new moon, and a new opportunity for all zodiac signs to get in touch with their sparkliest aspirations ...

Firming up plans to go to Mars would be fine, so long as it is not done at the expense of returning to the moon.