Scientists are reexamining long-held assumptions about interstellar objects after new observations of 3I/ATLAS, only the ...

An extraordinary new image of interstellar comet 3I/ATLAS has given scientists their clearest view yet of a rare visitor from ...

When the object now known as 3I/ATLAS was flagged by automated sky surveys, it first looked like another distant icy body ...

Harvard astrophysicist Avi Loeb warns 3I/ATLAS, tagged a comet by NASA, may be a rare 'Black Swan' or Trojan Horse, urging ...

I/ATLAS is a newly detected interstellar object that entered the solar system from outside our stellar neighborhood, ...

The US space agency NASA has released a new image of the interstellar object 3I/ATLAS that has cast doubt on existing models of comet behavior. This was reported by researchers from the All Day ...

The recent visit to our solar system by the interstellar object 3I/ATLAS has sparked speculation about whether it’s another ...

A new image of the interstellar object 3I/ATLAS released by NASA has raised questions among astronomers and could change ...

Comet 3I/ATLAS has recently passed through the solar system, generating scientific interest that it could be much older than ...

To map out complex space trajectories, scientists rely on powerful numerical simulations—tools now central to the work of agencies like NASA and ESA. The recent discovery of comet 3I/Atlas offers a ...

A new study suggests Jupiter's moon Europa may be 'dead,' lacking the geologic activity for life, just as interstellar ...

KEY OBSERVATIONS The image looks ordinary at first glance, almost familiar—until it doesn’t. What appears as a faint ...