Astronomer Geoff Marcy is the Usain Bolt of planet hunters, but now he is turning his gaze towards potential alien civilisations. The good news, he tells Anil Ananthaswamy, is that ET may already be ...

Maymo the dog plays laser pointer games with an alien in a silly adventure. Georgia mass shooting leaves 5 dead: What we know Donald Trump’s crackpot media ban takes wild new turn Winter storm warning ...