The first six months of 2026 have produced four stand-out sci-fi movies – and they all have one thing in common, says Bethan ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

First, there was the release of the so-called UFO files by the Trump administration in May, which sparked a wide range of reactions from religious Americans. Then there was a new blockbuster summer ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

E arth is not radio quiet. Recent analysis suggests that if an alien civilization had radio observatories like the ones that ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips for your inevitable close encounters with UFO claims.

The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien signals, an astronomer said.