A new study identifies eight Martian caves that scientists say should be prioritized in future life-search missions.

Mars, the Red Planet, has long captured our imagination as a possible home for life. Recently, a team of scientists uncovered ...

The arrival of an interstellar comet is a truly momentous astronomical event, but witnessing one up close, from the orbit of ...

NASA's Perseverance rover has discovered a potential extraterrestrial rock on Mars, possibly originating from deep space.

Scientists from the European Space Agency have significantly narrowed down the trajectory of the interstellar visitor ...

For the first time in more than five years, humanity has launched a mission to Mars — but it won't be arriving at the Red ...