A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Comet ATLAS (C/2024 G3) was spotted by the SOHO (Solar and Heliospheric Observatory) spacecraft 'Something the overwhelming ...

This comet, named ATLAS after the Asteroid Terrestrial-impact Last Alert System that discovered it, reached an extraordinary ...

Pons-Brooks and Jupiter were seen by NASA's Solar TErrestrial Relations Observatory-A (STEREO-A). Credit: Space.com | NASA STEREO | edited by Steve Spaleta ...

The Large Angle and Spectrometric Coronagraph aboard the Soho spacecraft captured the view of the comet as it flew with a ...

February kicks off what astronomers call “galaxy season” in the Northern Hemisphere. This time of year offers the best ...

Astrophysicists have achieved a major breakthrough by capturing images of exocomet belts around 74 nearby stars. Using the ...

Hong Kong Space Museum says Comet C/2024 G3 (ATLAS) will gradually pass by Earth after coming to its closest point on Tuesday ...

A rare celestial spectacle could soon unfold as Comet 2024 G3 (ATLAS), which last appeared in the inner solar system 160,000 years ago, has passed its closest point to the Sun. However ...

Learn what this survey recorded of exocomet belts, which imaged and identified bands of every size.

"Exocomets are boulders of rock and ice, at least 1 km in size, which smash together within these belts to produce the ...

Scientists have gained a fascinating new insight into the structure of numerous exocomet belts found around nearby stars.A team of international ...