Archives for February 21, 2017

Did Mars Once Have Three Moons? (Synopsis)

“The larger inner moons fall back to Mars after about 5 million years due to the tidal pull of the planet, after which the two outer satellites evolve into Phobos- and Deimos-like orbits.” -Pascal Rosenblatt, et al. Compared to the other moons we know of in the Solar System, Mars’s two, Phobos and Deimos, are incredibly difficult to…