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Astronomers tracking an interstellar object flying through the solar system think it comes from a star at least 8 billion ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

Aster G. Taylor is a Ph.D. candidate in Astronomy and Astrophysics at the University of Michigan, Ann Arbor and a 2023 Fannie ...

What at first seemed a routine detection of an object travelling through the solar system soon turned out to be anything but.

NASA said the comet will make its closest approach to the sun in late October, scooting between the orbits of Mars and Earth ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, speeding through our celestial neighborhood.

The interstellar comet 3I/Atlas is the fastest and largest of its kind, giving astronomers a rare glimpse into extrasolar ...

New Interstellar Comet Will Keep a Safe Distance From Earth, NASA Says NASA has discovered an interstellar comet that's wandered into our backyard By Associated Press | July 3, 2025, at 11:19 a.m.

NASA has discovered an interstellar comet that's wandered into our backyard.