Methane Mystery
Mars has a puzzling presence of methane in its atmosphere, which varies seasonally and geographically. Methane is a potential indicator of biological activity, leading scientists to speculate about its source. While geological processes could produce methane, the possibility of microbial life generating it has sparked considerable interest.
Moons of Mars
Mars has two small moons – Phobos and Deimos – which are thought to be captured asteroids. These moons are irregularly shaped and relatively small, with Phobos being the larger of the two. Their origins provide valuable insights into the early history of the solar system.