Scientists have developed automated robots capable of working together to build complex structures.
Scientists have come across the strongest evidence to date that water still flows on the surface of Mars.
The rover has taken a picture to show what Earth looks like from more than 100 million miles away.
Rhawn Joseph is taking legal action on the basis that NASA isn't doing enough to investigate alien life.
NASA's Opportunity rover has spotted a strange rock that seems to have appeared out of nowhere.
A panel of experts has concluded that a manned mission to Mars by 2030 is a realistic possibility.
The organisers of the Mars One project are hoping to broadcast a 'Big Brother' style TV series.
Dark streaks on photographs taken from orbit could be indicators that water does flow on the Red Planet.
The asteroid that wiped out the dinosaurs may have also catapulted life to Mars and elsewhere.
The company aiming to send humans on a one-way Mars trip is set to launch a robotic mission by 2018.
NASA's Mars Curiosity rover has provided enough evidence to suggest Mars could have supported life.
A rock discovered in the Sahara desert has turned out to be the oldest Martian meteorite ever found.
Sue Marshall had been hoovering when an almighty crash in her workshop alerted her to an unusual visitor.
The next spacecraft headed for the Red Planet has launched successfully from Cape Canaveral.
A NASA sponsored mission concept aims to send humans to explore Phobos within the next 11 years.
NASA's Mars Curiosity rover has captured another unusually shaped object on the Red Planet.
The ambitious Mars One project is forging ahead with plans to launch a test mission within 3 years.
The Mars Curiosity rover has found a significant amount of water locked up inside soil samples.
NASA's Mars rover has been unable to find any significant amount of methane in Mars' atmosphere.
New evidence suggests that life on our planet may have arrived here after first developing on Mars.