Elon Musk has set his sights on something that sounds like it belongs in a sci-fi blockbuster: turning humanity into an 'alien society'. The world's richest man often makes bold claims, but his latest ...

Physicist Avi Loeb, right, on stage with physicist Stephen Hawking and others in New York in 2016.Lucas Jackson/Reuters Harvard astrophysicist Avi Loeb announced that he and his team discovered ...

Get the latest entertainment news, reviews and star-studded interviews with our Independent Culture email Get the latest entertainment news with our free Culture newsletter A spaceship bearing alien ...