Mars smells not at all like methane, unfortunately.
The more we learn about Mars, the less we know, and the weirder it gets.
Whatever life there might be on Mars is about to get seriously creeped out.
We're going to Mars. We don't know how yet, or when, but we are going to need a place to live when we get there, and here's one idea.
This delicious looking melted creamsicle is the bottom of the planet Mars. Yummy.
Ancient Mars may have once contained more of a basic ingredient for life than Earth.
The most sophisticated and expensive robot ever launched into space has managed to survive on Mars for a whole year.
Brown University scientists studied the ancient valleys of Mars and discovered that some of them may have been cause by snowfall on the planet.
A British university, in conjunction with the BBC, has crafted what might be one of the most detailed concept missions to Mars outside of a real space program.
It won’t be life, and it most likely won’t be fossil bacteria, but the rovers can still learn some surprising facts about Mars.