AN anomaly on Mars’s moon Phobos has UFO hunters up in arms as they believe it is an alien base. By Sean Martin. 15:00, Thu, Dec 28, 2017 | UPDATED: 15:12, Thu, Dec 28, 2017.

UFO watchers have been excitedly sharing a European Space Agency (ESA) image purportedly showing an alien moon base first posited by NASA astronaut Buzz Aldrin. By Tom Fish 12:05, Wed, Mar 18 ...

Phobos, A Martian Moon. Sarah Zielinski. April 2, 2010. ... The moon is about 27 by 22 by 19 kilometers in size and despite its solid appearance, is about 25 to 35 percent porous ...

For comparison, our moon is around 238,900 miles (about 384,500 kilometers) away from Earth. NASA likens the visible grooves on Phobos to "stretch marks" from tidal forces deforming the moon. 59 ...

Located approximately 5,800 miles (9,400 km) from the center of Mars, or about 3,700 miles (6,000 km) above the Martian surface, Phobos - one of the two the natural satellites of Mars - orbits its ...

ESA/DLR/FU Berlin (G. Neukum) Phobos is one of the two moons that revolve around Mars. It's a lumpy, crater-filled pile of rubble that measures only 10 by 14 by 11 miles (17 by 22 by 18 km).

The origin of Phobos and Deimos, the two Martian moons, has been a mystery to astronomers. These two bodies are a fraction of the size and mass of the Moon, measuring just 22.7 km (14 mi) and 12.6 ...

Phobos is the larger and innermost of Mars' two moons, and is named after Phobos, son of Ares (Mars) from Greek Mythology. Phobos orbits closer to a major planet than any other moon in the solar ...

Our own Moon, perhaps tired of our shenanigans, is moving away from us at the rate of about 3.78 centimeters (1.5 inches) per year, meaning that in the future our distant descendants (should they ...

Mars’ gravity is drawing in Phobos, the larger of its two moons, by about 6.6 feet (2 meters) every 1 hundred years. Scientists expect the moon to be pulled apart in 30 to 50 million years.

The moon's orbit brings it 6 feet closer to the red planet every century. Facts about the Martian moons Phobos and Deimos.