NASA's Curiosity rover has captured a spectacular sight from the surface of Mars: The first-ever photo of Earth alongside the ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

NASA’s Curiosity rover achieved a historic milestone by capturing the first-ever image of Earth alongside Phobos, one of Mars ...

An incredible photo shows Earth photobombing Mars' moon Phobos. It is the first time ever the two have been captured together ...

An astronomer is suggesting that Mars once had a large moon that exerted enough force to create a large bulge on its surface.

Minuscule meteoroids slamming into the lunar surface could be kicking up most of the atoms that make up the lunar exosphere.

NASA's Mars Curiosity rover captured an image of both its moon Phobos and Earth in the Martian night sky. The space agency's ...

Unlike the other planets in the solar system, Mars is distinctly triaxial, meaning it is an ellipsoid with different sizes ...

Impact craters found around the Earth that were made around the same time could be linked to debris falling from a ring, a ...

A third Martian moon around a third the size of our own could explain the anomaly. Mars's current satellites Phobos and ...

NASA's Curiosity rover just sent a rare picture from Mars. In its recent sighting, the robotic explorer was able to capture ...

The Curiosity rover, a car-sized NASA robot looking to find evidence of past habitability on the Red Planet, recently snapped an image of Mars' misshapen moon, Phobos, and Earth next to each other.