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

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

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

NASA released fresh images on Wednesday of the interstellar object called 3I/ATLAS that astronomers have determined is a ...

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

NASA has a photo dump of the interstellar comet 3I/ATLAS. It made news in July when it was confirmed to have originated ...

NASA has released close-up images of interstellar comet 3I/ATLAS after being delayed during the government shutdown. NBC News ...

NASA is set on Wednesday to release new images of an interstellar object called 3I/ATLAS that astronomers have determined is ...

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

NASA's highly anticipated comet 3I/ATLAS images have been released, with a space agency official shooting down alien rumors ...

Harvard scientist Avi Loeb speculated that NASA’s recently released photos of 3I/ATLAS could potentially point to its ...

The 3I/ATLAS comet has caught the Internet by storm. Here's a timeline of its presence in our solar system. What on Earth ...