Believed to be the oldest desert in the world, it is so similar to the Red Planet that NASA has conducted tests.

Mars may seem like a barren, lifeless world today, but 3 to 4 billion years ago, conditions were very different. Geological ...

Mars-themed secrets are hidden in the Starlink hardware, the app, and even the terms of service of SpaceX's satellite ...

NASA's two car-sized labs exploring Mars each discovered rocks that neither mission had seen before, revealing a more diverse ...