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

Comet 3I/ATLAS was discovered on July 1 by the NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS) observatory.

Scientists from the European Space Agency have significantly narrowed down the trajectory of the interstellar visitor ...

NASA has released detailed new images of interstellar comet 3I/ATLAS, captured by spacecraft across the solar system. 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 object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

When the interstellar comet flew by the red planet in October, multiple NASA missions pivoted from their explorations to ...

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system.

The comet, first discovered in July 2025, is only the third ever confirmed object to pass through the solar system.

NASA has a number of telescope assets which have captured images of interstellar comet. They include: The Hubble, Webb, TESS, ...

A stronomer Gianluca Masi captured a spectacular image of interstellar comet 3I/ATLAS on Nov. 19, as it raced headlong away ...

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