A look at the surreal landscapes of Socotra, home to some of the most unusual and alien-looking trees on Earth. Known for ...

Donald Trump is, above all, a showman. While he’s plainly slowing with age, he has certainly not lost his ability to deliver ...

Steven Spielberg's claims that aliens have already visited Earth have drawn a mixed but pointed scientists' reaction this ...

Now, with Disclosure Day, the director has focused on how the knowledge of alien life would impact a destabilised planet ...