James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

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

A team at Cambridge University have discovered potential signs of life on a planet which sits over 100 light-years away from ...

JWST discovers Zhúlóng, the earliest Milky Way-like galaxy, 800 million years after the Big Bang explosion occurred.

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 ...

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

Astronomers have found possible chemical signs of life on a distant planet outside our solar system, though they caution more ...

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

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 ...