A team of researchers are living in a simulated Mars habitat for the next couple of months.
NASA’s billion-pixel panoramic image from the surface of Mars shows off the Red Planet in striking detail.
Sure we weren't around then, but dangit if that wouldn't have made a Mars colony a whole lot easier.
One of the few humans to ever walk on the surface of the Moon has just issued a new, international call to ramp up the development of a human settlement on Mars.
Soviet space program pioneer volunteers to become one of the first people on Mars, after 50 years away from space.
NASA is gonna need a whole lot of Cheetos and soda, because this roadtrip is gonna be a whopper.
Life on Mars could be hidden beneath miles of rock billions of years old, a new finding on Earth suggests.
During a science conference this week regarding the topic of sending humans to Mars, the issue of the planet's toxic dust was raised as a possible impediment to one day colonizing the red planet.
New mosaics of NASA photos from Mars reveal the alien landscape of the planet as the Curiosity rover conducts its experiments.
NASA's Mars rover program has been an outstanding success, but they must be getting a bit frustrated with the way their vehicles continue to act out like an unruly teenagers.