The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

Ask any sci-fi fan to list the top space sci-fi shows of all time, and that list will almost always include shows like Star ...

The biggest-ever crowd for a Surfing Santas event at Cocoa Beach, more than 10,000 strong, showed up on Christmas Eve to cheer surfers on.

Curiosity and MAVEN share the same alien sky, one on the ground and one in orbit, yet the rover will never simply “look up” ...

A comet from another star system is putting on a show that looks uncannily like a heartbeat, with bright jets of gas and dust ...