For astrobiologists, the search for life beyond our solar system could be likened to where one would look in a vast ...

NASA's telescopes have captured detailed observations of interstellar object 3I/ATLAS, confirming it as a natural comet rich ...

The findings, published in the journal Astronomy and Astrophysics, come from a team led by Mark Siebert of Chalmers. Using ...

A visitor from beyond the stars has caught NASA’s eye. The interstellar comet 3I/ATLAS, observed between 7 and 15 August, is offering astronomers a rare chance to study material from outside our solar ...

The comet, originating from beyond our solar system, continues to draw attention from astronomers worldwide as multiple Nasa ...

Scientists have devised a new method for mapping the spottiness of distant stars by using observations from NASA missions of ...

WISPIT 2b was detected as part of a five-year observational research project during which the international team sought to ...

"The James Webb Space Telescope has given us some infrared images of the aurora, but Juno is the first spacecraft in a polar ...

Alien hunting Harvard astronomer Avi Loeb continues to rail against the idea that our newest interstellar is merely a comet.

Imagine waking up one morning to find our Sun replaced by a cosmic powerhouse far stranger than anything we have seen. From giants that could swallow planets whole to stars so dense they bend reality, ...

In a recent study published in The Astrophysical Journal, astronomers have introduced a groundbreaking method to map the ...

I/ATLAS has captured the attention of astronomers—and the public’s fascination—as new clues about its mysterious nature are ...