If you are fortunate to live in the occultation zone and the weather cooperates, this upcoming event is one that really should not be missed.

The image below, taken by the European Space Agency's Trace Gas Orbiter (which arrived at Mars in 2016), shows one of the ...

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

A bizarre square object has been spotted on the surface of Mars, and now SpaceX CEO Elon Musk wants to take action to ...

PT5, a near-Earth object discovered last year, has captivated scientists with its potential lunar origins. Likely ejected ...

Deimos is Mars' outer moon. It's a tiny ... the orbits of Deimos and Phobos are stable and nearly circular; captured objects tend to have more eccentric orbits, often orbiting retrograde or ...

On Monday, Mars will look reddish and bright as the moon passes in front of it, obscuring the planet for over an hour in some areas. "An occultation is when one celestial object passes directly ...

An astronomical event will be visible to the United States tonight during the first full moon of the year. The full moon of the year will be accompanied by a lunar event called occultation, and it ...

which happens when one celestial object passes in front of another, according to NASA. So, while Mars won't actually disappear, it will be hidden behind the moon. The occultation will happen at a ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

Just four days after it passed in front of the Pleiades star cluster, the moon will cross paths with another noteworthy celestial object on Monday evening, Jan. 13, when it will cover the planet Mars, ...