Most scientists think that Earth and Mars took shape this way from rocky pieces swirling around the young sun around 4.5 ...

You might recognize No. 1 from the “Dune” movies.

NASA’s Curiosity rover has revealed a spectacular new view of mysterious, wind-carved cliffs on Mars that may hold evidence ...

Before dawn on the slopes of a giant Martian volcano, a thin white plume begins to form. Within about two and a half hours, ...

The cloud has baffled astronomers since its discovery in 2018. Now, a new study offers a possible cause for its appearance.

Phobos, it seems, is not long for this universe - at least on the large cosmic timescale. Astronomers have long known that ...

The five-year mission will attempt to land a robotic prospector plus a rover on Phobos, the larger and closer of Mars’ two ...

Although Phobos and Deimos may look like lumpy space potatoes, they’re actually moons of Mars. No one knows how they formed, ...

The samples of soil from Mars are scheduled to return in 2031 ...

Japan has launched a mission to Mars' moon, Phobos, to help unravel the mysteries surrounding the origin of life on Earth and ...