NASA discovers real-life “Star Wars” planet
Planet has two suns, like Luke Skywalker’s home planet
Deep Space
NASA plans for deep-space rocket
Design would be most powerful yet
Scientists find diamond planet
Planet made from crystalline found near distant pulsar star
Orphan "planets" discovered
Free-floating planets don’t seem to orbit a star
Exoplanet may harbour life, scientists say
Gliese 581d orbits a red dwarf star 20 light years away