The initial report was based on observations from the powerful James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts. But the results created a lot of hubbub ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

In this week’s edition of The Prototype, we look at potential first signs of life on another world, an FDA greenlight for ...

NASA’s James Webb Telescope Discovers Milky Way's Long-Lost Twin 'Zhúlóng', Formed 800 Years After The Big Bang The James ...

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

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

Fresh data from the James Webb Space Telescope provide more evidence for what some consider a biosignature — but debate is ...

Scientists using The James Webb Space Telescope have uncovered potentially earth-shattering evidence indicating that a ...

PARIS (AFP) — Astronomers announced Thursday that they had detected the most promising "hints" of potential life on a planet beyond our solar system, though other scientists expressed skepticism.

On a faraway planet, the James Webb Space Telescope has picked up signs of molecules that, on Earth, are produced only by ...

"Given everything we know about this planet, a Hycean world with an ocean that is teeming with life is the scenario that best ...

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