Mars's moon Phobos is so strange that no one knows how it formed. But a forthcoming mission could solve this mystery - and a ...

This new model proposes that Phobos and Deimos resulted from ... varying the asteroid's diameter, rotation, velocity and distance from Mars during its closest approach. While some of the debris ...

Phobos and Deimos – these names from Greek mythology were given to the moons of our neighbouring planet Mars, discovered in 1877 by the US astronomer Asaph Hall. Besides Earth's Moon, they are the ...

Egyptians called it "Her Desher," which means "the red one." Mars takes 687 days, or 1.8 years, to orbit the sun. It has two moons, Phobos and Deimos. This story was updated to add new information.

NASA's Perseverance rover recently captured a solar eclipse on Mars, providing stunning footage of Phobos, Mars’ moon, crossing in front of the Sun. The event, which took place on September 30 ...