The mischievous alien starred in a billion-dollar grossing film, sold more than $4 billion in merchandise and took over for ...

For the past year, Donald Trump has had a persistent bruise on the back of his right hand. It initially came and went, but ...

An unidentified man from Ireland with confusion and signs of a brain injury actually had an extremely rare condition that has ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

That book is none other than Ursula K. Le Guin's classic novel The Left Hand of Darkness, which is Carol Sturka's (Rhea ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...