A new study notes that interstellar comet 2I/Borisov did break up after it came close to the sun, but seems likely to survive and continue its journey through the Solar System. The research, which can ...

Astronomers have captured close-up images of the interstellar comet known as 2I/Borisov as it comes closer to our solar system. The comet will come closest to us early next month, but by close, ...

Every few years, something slips through our cosmic neighborhood that doesn't belong here. It arrives from somewhere out past ...

Scientists have found that the interstellar comet named 2I/Borisov is surprisingly unique in its composition, providing a new clue about where it originated. Researchers said the gas coming off ...

Since it was first discovered in August 2019, astronomers have been awestruck by interstellar Comet 2I/Borisov. But recent observations of the space object suggest that it could be breaking apart. A ...

The Hubble Space Telescope has captured new images of the interstellar comet 2I/Borisov as it streaks through the solar system on its way back into interstellar space. The comet is moving at an ...

The unexpected contents of an alien comet have left scientists scratching their heads, as the strange chemical properties of 2I/Borisov force experts to rethink what was assumed about neighboring star ...