NASA’s Curiosity rover appears as a dark speck in this contrast-enhanced view captured on Feb. 28, 2025, by the HiRISE camera ...

The strongest evidence yet that life may exist on a planet outside our solar system has been found by a team of astronomers led by the University of Cambridge.

NASA's Perseverance rover has spotted a mysterious rock on the Red Planet, which the space agency has named 'Skull Hill'.

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like ...

NASA's Perseverance rover on Mars shows 'Skull Hill,' a dark-toned float rock on the Martian surface. Scientists are unsure ...

K2-18b, a potentially habitable exoplanet 124 lightyears away, may contain biomarker DMS, but its habitability remains ...

A team of astronomers has detected what they call the most promising signs to date of a possible biosignature, or signs of ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

Scientists have found strong signs of possible life on exoplanet K2-18b, a potential "Hycean world," suggesting new avenues in the search for alien life.

Astronomers at the University of Cambridge in the UK said they have found the “most promising signs yet” of life on another ...

Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings.

NASA has revealed a 328-foot-wide hole on Mars, potentially a gateway to subterranean caves that could harbor alien life.