Columbia University professor David Kipping predicts humanity's first alien encounter will be with a rare, "loud" technosignature from an unstable civilization. His "Eschatian Hypothesis" suggests ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and dramatic. But what if the real first "hello" from space isn't from a ...

As a longstanding, ostensible journalist here at The Bulletin, I receive a LOT of emails. Some are from local contacts, others from acquaintances or the occasional fan email of this column — which ...