A new image has emerged of the Red Planet rising above the lunar limb after being occulted by the moon in January.

Aliens aren't terraforming Mars, but one of NASA's rovers just found something with a strange texture that might entice a cauliflower lover to do a double-take. Curiosity, a Mini Cooper-sized lab on ...

It's a special image because, as well as the rare celestial alignment necessary for it to occur, it happened just a few days before Mars reached opposition. Opposition is when Earth is positioned ...