BBC Sky at Night Magazine on MSN
Who is Avi Loeb? Trump's lead UFO researcher talks alien life and what would happen if we find we're not alone
Astronomer Avi Loeb gives his thoughts on the prospect of finding signs of intelligent life beyond our Solar System.
The US has shut down the last Area 51 public lookout 'overnight', fueling fresh speculation about what is happening inside.
A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results