The Gemini North telescope in Hawaii recently snapped a close-up of the comet that's captured the world’s attention.

Given 3I/ATLAS' highly eccentric orbit, this will be its one and only visit to our solar system, as its trajectory does not loop back around the sun. That's why astronomers around the world are using ...

Astronomers first identified these minerals using the now-three-year-old James Webb Space Telescope. To see where exactly the ...

The researchers used the James Webb Space Telescope to probe the chemical make-up of material around the star, and found the ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

For the first time, international researchers have pinpointed the moment when planets began to form around a star beyond the ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

Harvard astronomer Avi Loeb suggests that if interstellar object 3I/ATLAS isn't a comet, nor an asteroid, it may have been ...

For the first time, astronomers have witnessed the very first solid particles forming around a baby sun-like star, HOPS-315, over 1,300 light-years away. Using Nasa’s James Webb Telescope and ALMA in ...