For years, scientists have puzzled over a strange mismatch in how fast the universe seems to be expanding. Depending on ...

Galaxy merger Arp-Madore 417-391 is on display in this new image captured by the Hubble Space Telescope's Advanced Camera for ...

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

A new AI-powered method is changing how scientists measure the universe. Developed by researchers at the Flatiron Institute and their partners, this technique offers a far more accurate way to ...

Jupiter joins Mercury in early twilight as Mars lingers with Leo after dark. Saturn is visible in the morning, meeting ...

NASA frequently shares stunning visuals and illustrations of black holes and quasars, giving us a glimpse into these mysterious cosmic wonders. This captivating artist’s illustration shows a distant ...

See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

A groundbreaking study reveals a population of massive black holes hidden by cosmic dust, detected through the JWST.

“We could have detected this galaxy even if it were 10 times fainter, which means that we could see other examples yet earlier in the universe, probably into the first 200 million years,” says Brant ...

Prior to the discovery of MoM z14, the galaxy holding the title of earliest and distant was JADES-GS-z14-0, which existed ...

The celestial body, dubbed ASKAP J1832- 0911, was initially found by astronomers using the Australian Square Kilometer Array ...

This week’s #HubbleFriday highlights the breathtaking barred spiral galaxy NGC 3507, located 46 million light-years away in ...