In an era when the James Webb Space Telescope is imaging objects from the beginnings of the universe billions of light years ...

"Any claim of life on another planet requires a lot of justification, and I don't think we're there yet, Måns Holmberg, a ...

New reports suggest that the Trump administration wants to cancel the Nancy Grace Roman Space Telescope despite it being ...

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 ...

you can still see bright star clusters in the galaxy's stretched spiral arms. An Einstein ring recently captured by the James Webb Space Telescope. Credit: ESA / Webb / NASA / CSA / G. Mahler ...

As the Hubble Space Telescope approaches 35 years since its launch, marking over three decades of incredible images of the universe and science, NASA and its partner, the European Space Agency, are ...

Webb detected rare neon gas in M83. This may signal a hidden black hole, challenging the idea that the galaxy has only ...

An astonishing discovery from the James Webb Space Telescope may rewrite our understanding of the Universe’s early years. A ...

An exciting finding on a distant planet should also make us thankful for anyone who is doing the long, hard work of science.

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

The Webb telescope has spotted exoplanets circling white dwarf stars, proving that planets can survive their star’s violent ...

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