Astronomers have made a detection suggesting biosignatures, or signs of biological activity, on an exoplanet located 124 ...

With the help of the James Webb Space Telescope, astronomers say they're closer than ever to confirming signs of life on a distant exoplanet.

U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" ...

Scientists announce detection of compounds on an extrasolar planet that on Earth only produce living organisms, but other ...

New molecules discovered on a faraway exoplanet have given scientists the “strongest evidence yet" that life may exist beyond Earth.

A new discovery could represent the most concrete evidence of alien life to-date, but scientists caution that further studies are needed.

Finding evidence of life in the cosmos is the “holy grail” of exoplanet science, one of the scientists said, but there is ...

Astronomers, led by the University of Cambridge, have found chemical fingerprints on the exoplanet K2-18b, found 120 ...

A team of Cambridge researchers studying the atmosphere of a planet called K2-18b discovered chemical signatures of dimethyl ...

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

Astronomers have detected molecules on exoplanet K2-18b that may have been produced by simple organisms, claiming it's the strongest evidence yet of life off Earth.

NASA’s Webb Telescope captured NGC 1514’s glowing rings and dust clumps, revealing oxygen but no carbon clues to a dying star ...