NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.

The latest images of an interstellar comet shared by NASA have captured how an array of spacecraft witnessed a flyby that was ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

The object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

On Wednesday, Nov. 19, NASA will unveil more 3I/ATLAS images captured by the space agency's fleet of instruments both on the ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

After months of rumors of whether a comet passing through the solar system is proof of alien life, with personalities such as ...

A comet hurtling through the solar system from interstellar space is exactly what it appears to be, NASA officials said ...

NASA will reveal new imagery of the interstellar comet 3I/ATLAS on Wednesday (Nov. 19), and you can watch it live. The ...

The unusual comet—which is to pass Earth again in the coming weeks—is only the third known object to visit us from outside ...