From the ugly to the awesome to the downright weird, Hollywood has brought a whole cosmos' worth of alien characters to the silver screen — but what do we know about the human beings who portrayed ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

A 56-year-old man with liver failure has become the first living person to be surgically connected to a genetically modified ...

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

A forgotten Star Trek episode was secretly inspired by a classic sci-fi film, shaping the reveal of one of the franchise’s most iconic aliens.

Doctors and nurses have quietly operated informal, underground medical networks, dodging detection to care for patients at ...

Producers Oriana Zill de Granados and Michael Rey discuss mysterious injuries suffered by government officials, known as Havana Syndrome. Their reporting revealed U.S. government testing of a directed ...