A major study shows complex cells evolved gradually in an oxygen-poor world, challenging long-held assumptions about life’s ...

TRAPPIST-1e may be the long-sought-after habitable, Earth-like exoplanet astronomers have been looking for in the search for ...

Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of our galaxy might be more suitable for life than others ...

A former Israeli space chief's claims about an alien galactic federation have resurfaced, sparking a viral debate and renewed ...

Harvard astrophysicist Avi Loeb claims the interstellar object 3I/ATLAS is not just a comet, but a technological artefact ...

Convicted felon and illegal immigrant from El Salvador allegedly wounds Omaha police in shootout after randomly opening fire ...

Former NASA astronaut Mike Massimino, known for his work on the Hubble Space Telescope and who flew on two space missions, has weighed in on one of humanity's biggest questions: Are we alone in the ...

Cyanobacteria were long thought to need the sun to survive. But a new study suggests otherwise and hints at fresh ...

The only truly amazing aspect of 3I/ATLAS is its origin. As an interstellar comet, it comes from a solar system far beyond our own, offering us a literal snapshot of another stellar neighbourhood. 'We ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, ...

How life began on Earth is one of the biggest remaining questions in science. Now, NASA has taken a major step towards answering this query.