NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

NASA’s Opportunity rover delivered the highest resolution images of Victoria Crater, pushing the boundaries of what we know about the Red Planet. Designed for just 90 Martian days, Opportunity defied ...

The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops ...

NASA's Curiosity Rover has been on Mars since 2012, sending back some of the most stunning and detailed images of the Red ...

If you're feeling stuck and wonder what it might be like to be in the vastness of the universe, here are the greatest movies ...

NASA's Mars Reconnaissance Orbiter blasted off from Cape Canaveral in 2005, on a search for evidence that water persisted on the surface of Mars for long periods of time. While other Mars missions ...