Discover when and how to view the rare lunar occultation of Mars on January 13, 2025, including optimal viewing times across ...
Mars' moon Phobos may actually be a comet — or at least part of one — that was gravitationally captured by the Red Planet long ago, a new preprint study based on previously unpublished photos ...
The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...
Unable to view our graphics? Click here to see them. Mars' opposition occurs about every ... It has two moons, Phobos and Deimos. This story was updated to add new information.