New photos, including a striking technicolor timelapse, show off the newly discovered interstellar object 3I/ATLAS as it shoots toward us through the solar system.

I/ATLAS is only the third interstellar object ever discovered ESO’s VLT captured the clearest image of the comet on July 3 The comet will reappear in December after hiding behind the Sun ...

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

New findings about interstellar comet 3I/ATLAS reveal its surprising size, possible thick disk origin, and what makes it ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

For the first time, scientists have caught a glimpse of the earliest moments of planet formation around a star beyond our Sun ...

The comet, officially confirmed on July 1, 2025, by the Asteroid Terrestrial Impact Last Alert System (ATLAS) telescope in ...

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

Scientists discover 3I/ATLAS, a possible 7-billion-year-old comet from deep space. It may rewrite what we know about the ...

A team of international astronomers, including a University of Michigan doctoral student, were the first to publish the ...

What can a newly discovered interstellar comet teach scientists about solar system formation and evolution? This is what a recent study presented at the Na | Space ...

A newly discovered ice comet from deep space may be over 7 billion years old, making it the most ancient comet scientists ...