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

Nigel Farage, leader of Britain's populist Reform party, says he stepped down from his parliamentary seat so he could trigger ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth could thus be overlooking prime evidence of alien intelligence.

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

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

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

A study suggests that stellar plasma may distort alien signals, complicating SETI's search for extraterrestrial life by pushing signals below detection thresholds.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

In a week when the race to become Britain’s next prime minister is effectively a one-horse race, there seems to be more ...

With over decades of films and convincing radio plays, aliens have captivated our imaginations and our worst fears. They’ve ...