See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An interstellar object known as 3I/ATLAS has gathered a significant ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Comet 3I/ATLAS—the third interstellar object ever known to pass through ...

Look up at a clear night sky long enough and you might catch sight of a faint smudge of light drifting past the stars, or perhaps a rocky flash burning up in the atmosphere. Both comets and asteroids ...

A rare interstellar object is hurtling toward the sun and, despite viral claims, experts say it's just a normal comet, although it's showing some unexpected behavior. 3I/Atlas marks the third ...

Add Yahoo as a preferred source to see more of our stories on Google. An incoming comet is already making waves as potentially the brightest of its kind that could be visible from Earth in 2026. The ...

This is a Hubble Space Telescope image of the interstellar comet 3I/ATLAS. Hubble photographed the comet on July 21, 2025, when the comet was 277 million miles from Earth. Hubble shows that the comet ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. A new comet barreling toward the sun could turn out to be a truly ‘Great Comet’ in April — ...

It was early January 2025 when a faint light spot was observed at the Mt. Lemmon Observatory in Arizona. Follow-up observations revealed that the object was a comet visiting from the outer edge of the ...

Astronomers say 3I/ATLAS offers a rare glimpse into material formed around another star, providing data that could reshape how scientists classify comets beyond our Solar System. When Comet 3I/ATLAS ...

No two comets are exactly alike. Of course, they can appear similar. Two decently bright comets that share a superficial resemblance are gracing our skies right now, in fact: C/2025 A6 (Lemmon) and ...