Astronomers using the Hubble Space Telescope have observed 3I/ATLAS, only the third known object from outside our Solar ...

On the subject of Comet 3I's unnaturalness, Harvard physicist Avi Loeb has admitted to having concerns about the discovery in ...

A team of astronomers just discovered FRB 20240304B, a fast radio burst (FRB) from 11 billion years ago. It is the farthest ...

The 3I/ATLAS, which was first spotted on July 1, has the fastest velocity of any solar system visitor to date, NASA says. The ...

Astronomers using the James Webb telescope have zoomed in on a 'Little Red Dot' that existed just 500 million years after the ...

The space telescope obtained some details about the third recent interstellar visitor.

Planet could be a gas giant, orbiting 1 to 2 times the distance between Sun and Earth. The Alpha Centauri system, our nearest stellar neighbor, has long captured the imagination of science fiction and ...

Astronomers using NASA’s James Webb Space Telescope may have spotted a gas giant planet orbiting Alpha Centauri A.

Even with the Hubble Space Telescope ’s groundbreaking abilities, the “Cosmic Grapes” galaxy only appeared as a smooth, ...

This NASA/ESA Hubble Space Telescope image captures incredible details in the dusty clouds of a star-forming factory called ...

Hubble telescope captures third interstellar visitor 3I/ATLAS showing active dust coma racing through solar system.