Astronomers claim they've found the most promising signs of possible life on a planet outside of our solar system.

Astronomers using the James Webb Space Telescope confirmed the planet K2-18b has traces of dimethyl sulfide, a potential ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

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

An immense water world, right in our cosmic backyard, could be teeming with alien life. Using the James Webb Space Telescope, a team of astronomers has found a pair of gases in a distant alien world's ...

British astronomers claim to have found the strongest evidence of life on exoplanet K2-18b, which was first discovered in ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...

Using the James Webb Space Telescope, astronomers say they are closer than ever to confirming signs of life on a distant ...

A trio of recently launched satellites will watch the sun's energy whack the Earth, helping us predict solar storms ...

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting within the habitable zone of its star – the range of distances where liquid ...