Tomatoes, peas, rye, rocket, radish and cress have grown in soil from Mars
Exomars 2016 is the UK's first mission to the Red Planet since the failed Beagle 2 programme in 2003
As ISS astronauts return to a battery of tests, NASA is gathering data for even longer trips
'Mars was a very different planet to the one we are able to see today'
Customers are advised to contact Mars' customer care team
A full list of products affected was reportedly available at the German Mars website, which was not responding on Tuesday afternoon
Measures affects all Mars and Snickers products, Milky Way Minis and Miniatures as well as certain kinds of Celebrations
Unusual mineral outcrops on Mars look very similar to microbe-created formations here on Earth
Technicians had failed to fix the leak by 20 December, and Nasa decided there wasn't time to solve the problem before the scheduled March 2016 launch date
Rock formations on the surface of Mars similar to those on Earth could have been formed by frozen carbon dioxide, not running water
Phobos, the largest of the two moons around the Red Planet, is getting gradually closer — and will one day slam into it
The slow destruction of the planet’s atmosphere was caused by huge rope-like tendrils of magnetic rotations, scientists say, as they reveal data that showed that Mars has huge aurora akin to the Earth’s northern lights
We might have complained about a lack of hoverboards and self-lacing shoes – but a picture sent by a robot exploring another planet seems more than enough to make up for that
Mission to Mars will be conducted in three stages, and require huge new discoveries, Nasa says
A crater on Mars had water in it that stayed there for up to 10,000 years — long enough that it could have supported life.
Using sitch photography, a video has been created showing what it's like to land on Mars.