So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

The moon performed a cosmic ballet with Mars this week.

The blossoming relationship between President Donald Trump and tech titan Elon Musk was on full display throughout Monday's ...

The Mars Express orbiter has kept an eye on an elongated cloud above Arsia Mons volcano for the last few years. The cloud is ...

Arrival in early-to-mid December 2028 would place the spacecraft at Mars during northern hemisphere spring, providing ...

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, revealing layers of carbon dioxide frost. These formations provide ...

The family-geared activities at the Bay City facility will include hands-on activities, demonstrations, a live planetarium show and telescope observation from the planetarium rooftop, officials said.

Additionally, Mars recently passed perigee on Jan. 12, its closest point to Earth in its orbit around the sun, which makes it slightly larger in the sky. The result? A stunning lunar occultation ...

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course.