Read all about the British led project that aims to land on mars and sniff alien's farts! Plus find out why scientists think Mars is the planet most likely to host aliens, and how Beagle 2 will take samples without damaging the environment.
Download the SETI@home program. It's a special kind of screensaver that helps your computer with the search for alien intelligence by analyzing data specially captured by the world's largest radio telescope.
There are loads of fun space games and puzzles on this site. You can even work out how old you would be on another planet! And read up what top astronauts have said in interviews with other young journalists.
Check out the kids section on this website. You can download a paper model of the Cassini spacecraft to build or make a model of planet Saturn. There are also loads of fun facts and budding astronomers can learn to find Saturn in the night sky.