The detection of life beyond Earth would be one of the most profound discoveries in the history of science. The Milky Way ...

Does alien life exist on an exoplanet? On TikTok, a University of Oxford astrophysicist cast doubt that extraterrestrial life ...

Are we alone in this universe? A study led by the University of Cambridge provides a flicker of hope that it may not be so, and the answer may lie 120 light-years from Earth. The study, published in ...

Scientists find potential biosignatures hinting at life on a distant ocean-covered exoplanet, sparking new excitement.

As an astrophysicist involved in the search for life beyond Earth, I can tell you that the results were not that moment. But ...

Sycamore Knoll, spotted off Southern California coast, sparked claims of a 'UFO base' after mysterious sightings.

A study suggesting the exoplanet K2-18b shows potential signs of alien life has been met with skepticism from the scientific ...

The crew of an alien spacecraft entering the Solar System, maybe looking for planets bearing alien life, would be struck by ...

Recent James Webb Space Telescope observations suggest potential alien life on exoplanet K2-18b, detecting dimethyl sulfide ...

Last week astronomers reported hints of biological activity on a distant planet, but a re-analysis of their data suggests the ...

The chances of anything coming from Mars (pictured) are a million to one, they say, but nevertheless boffins of the space ...