See stunning photos of Phobos and Deimos, the small moons of Mars, as seen by spacecraft on and orbiting the Red Planet. Phobos is the largest moon of Mars, with Deimos as a smaller satellite.

Previously unpublished photos of Mars' moon Phobos hint that the mysterious satellite may actually be a trapped comet — or perhaps just a piece of one, along with its twin moon Deimos.

While Mars Express snapped the photos on Jan. 9, the probe had to wait until completing a suite of other observations before beaming the Phobos views back to Earth, ESA officials said.

Three thermal images of the Martian moon Phobos as seen by Odyssey in 2017, 2018, and 2019. Source: NASA/JPL-Caltech/ASU/SSI Candy Flip. Each color in the image represents a different temperature ...

New images of Mars' two moons, Phobos and Deimos, could help shed light on how the mysterious rock operates in their orbit. The photos, which the European Space Agency released this week, ...

NASA's Curiosity rover has captured a spectacular sight from the surface of Mars: The first-ever photo of Earth alongside the Red Planet's moon Phobos. Using its Mast Camera, or Mastcam for short ...

A timelapse of photos taken by NASA's Perseverance rover last week shows the Red Planet's doomed moon Phobos crossing in front of the sun, creating an eye-catching sight.

Mars Express closed in on the intriguing martian moon Phobos at 6:49 CEST on July 23, flying past at 3 km/s, only 93 km from the moon. The ESA spacecraft's fly-bys of the moon have returned its ...

From Mars' Jezero Crater, the Perseverance rover, which landed on the planet in 2021, captured a series of images on Feb. 8 of the odd-shaped tiny moon Phobos passing in front of the much-larger sun.

The UAE Space Agency’s Emirates Mars Mission (EMM) has released a number of stunning images taken of Mars’ moon Deimos in a campaign of close flybys.

The images will contribute to further studies that will help determine if Phobos is a captured asteroid or an ancient chunk of Mars that was blasted off the surface by an impact, NASA said.