A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...

The internet is in uproar after Harvard astrophysicist Dr Avi Loeb warned people to 'take vacations before October 29', hinting that something extraordinary might happen in space. His remarks come as ...