James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD' ...

NASA scientists stunned as interstellar comet 3I/ATLAS shows bizarre near-Sun behaviour, defying known physics and hinting at ...

Astronomers have recently detected mysterious radio signals emanating from the ancient comet 12P/Pons-Brooks, capturing the ...

Astronomers may have found the universe’s first stars formed after the Big Bang, using JWST data and gravitational lensing.

NASA confirms 3I/ATLAS visible tonight — learn when and where to spot the rare interstellar comet lighting up Earth's skies ...

A giant star that is still being consumed by a supermassive black hole may have caused the largest flare of its kind ever ...

For years, astronomers have been on the hunt for the first generation of stars, primordial relics of the early universe. And ...

Water discoveries in space happen all the time. But this one’s actually a big deal, and not just because some scientists got ...

Astronomers observed a massive, multi-temperature plasma eruption from a young Sun-like star, revealing how early solar ...

How did the extremely massive stars (EMS) in the early universe help form the oldest star clusters? This is what a recent ...

Evidence now suggests the universe’s expansion has started to slow, not speed up. The findings imply dark energy is weakening ...

The November full moon put on a magnificent show for stargazers on Nov. 5, as the largest and brightest supermoon of 2025 ...