Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

In a single drive, the rover rolled over 411 meters of Mars ' rocky surface. That may not sound like much, but compared to ...

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

NASA has revealed a major new discovery that could change how we understand Mars. Scientists are examining new evidence that may point to water and past conditions on the Red Planet. In this video we ...

NASA Rover Studies Unusual Structures on Mars That Have Scientists Puzzled ...

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere, which kept it warm enough to support flowing water on its surface. So, ...

Image Credit: jurvetson - CC BY 2.0, Wikimedia. SpaceX founder Elon Musk just said the company is stepping back from its previously touted plan to send humans to Mars in the near term in favor of ...

Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a dramatic rise in ozone. Scientists found that the lack of sunlight and moisture ...

Mini-lightning strikes created by whirling dust devils on Mars have been detected accidentally by the microphone on board the Perseverance rover. The chance discovery is direct evidence of a form of ...