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

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

(390 million mi) from Earth, underneath the cold seas of Europa, a horrifying, and vastly intelligent creature lurks. Can our ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Humanity is on the way to confirming the existence of non-human entities and making contact with aliens within the next 50 ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...

AN abandoned RAF site dubbed Britain’s ‘Area 51’ is a magnet for UFO hunters, urban explorers and conspiracy theorists who ...

Shocking claims of UFO crashes, alien bodies and an 80 year cover up surface as Dave Rubin hosts explosive interview on ...