Before Sunday, the volcano's last known eruption roughly coincided with the beginning of our current Holocene Epoch, when the ...

Scientists have observed cryovolcanoes erupting on comet 3I/ATLAS — giving us a new clue about what's inside it.

As the 3I/ATLAS nears its closest distance to Earth, an international team of astronomers now says the space rock may be covered in active, icy cryovolcanoes. If true, the evidence detailed in their ...

Analysis of the second confirmed interstellar comet to visit our solar system suggests that the alien body could be covered ...

It’s such a violent process, astronomers have found that the surface of 3I/ATLAS’ nucleus could be dotted with erupting “ice ...

Volcanoes rarely erupt without warning, but the signals they send are often subtle, scattered and easy to miss. Now a new ...

I/ATLAS: Interstellar comet 3I/ATLAS may be dotted with icy volcanoes that erupted as it neared the Sun, according to a new study. Scientists analyzing the object say that as its distance from our ...

Fresh data on 3I/ATLAS show dramatic outgassing, CO₂-rich emissions, and possible 'ice volcanoes,' challenging conventional ...

Scientists are studying interstellar visitor 3I/ATLAS after spotting possible ice volcano activity near the Sun.

A series of erupting cryovolcanoes, called 'ice volcanoes,' was observed on the surface of the interstellar comet 3I/ATLAS as ...

I/ATLAS is covered with icy volcanoes that erupted as it came near the Sun. A team of Spanish scientists spotted jets of ice ...

Comet 3I/ATLAS was first spotted by telescopes in July. Ever since then, it has stirred a furor of excitement and mystery ...