On Mars, it is less than a ring because the eclipsing object is the potato-shaped doomed moon Phobos crossing the Sun. On the ground, Perseverance was able to snap the celestial spectacle.

How the moons were formed and ... MMX will reach Mars and enter its orbit. The eight scientific instruments of the exploration module will then begin mapping and characterising the surfaces of Phobos ...

Fear passed in front of the sun last week, and a NASA rover saw it fly. The Mars moon Phobos, whose name means "Fear" in ancient Greek, was caught on camera by the NASA Perseverance rover on Feb. 8.

The exploration of Mars' moons, Phobos and Deimos, has gained significant attention in recent years, particularly with the upcoming Martian Moons eXploration (MMX) mission led by the Japan ...

The Indian Space Research Organisation just released a picture of Mars’ closest and biggest moon — Phobos. The image features Phobos’ largest crater, Stickney, along with three smaller craters.