Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the ...

New discoveries by NASA's Curiosity Mars rover may not only explain why the Red Planet is a dry, lifeless desert, but that it ...

Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

Mars may not have always been the dry and dusty world we imagine. A staggering network of ancient riverbeds, spanning over 15 ...

New research might finally help us understand what happened to the water on Mars and rewrite everything we know about the Red ...

Our two-person team loaded the car with a GPS, a drone, notebooks, sample bags, a trowel and a flat spatula lovingly called a ...

In all, there are only 400 known Mars rocks on Earth, comprising less than 1% of all known space rocks on the Blue Planet.

Looks like Mars might have had more water than anyone previously imagined.

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...