In 2017, astronomers discovered 'Oumuamua, the first confirmed interstellar object ever detected passing through our solar ...

James Webb Space Telescope found methane in Interstellar Object 3I/ATLAS carries a D/H ratio 13 times higher than comet 67P.

Astronomers have discovered a new object that originated from outside of our Solar System. It's only the third to be found. The interstellar object, designated 3I/ATLAS, will make its closest approach ...

FOR the first time in history, a strange object from outside our solar system has been recorded zooming past the sun. Astrophysicist Brian Koberlein said the discovery was groundbreaking because never ...

James Webb Telescope findings reveal 3I/ATLAS contains unusual dusty ice grains, offering clues about planet formation beyond ...

A comet from another star system is giving scientists a fresh look at how planets form. NASAs James Webb Space Telescope ...

A new interstellar object has been spotted careening into the solar system at an extremely unusual trajectory. If its interstellar origins were to be confirmed, it'd only be the third of its kind ...

Researchers have made groundbreaking observations of interstellar comet 3I/ATLAS using NASA's James Webb Space Telescope.

Sometimes examples come along that remind us just how much. Such as ‘Oumuamua. Given the Hawaiian name for ‘pathfinder’ or ‘scout’, it was first detected in September. The PanSTARRS1 telescope found a ...

The interstellar object "3I/ATLAS," which flew into the solar system in 2025 and is now quietly moving away, has been the subject of new research findings released in early September 2026. A research ...

Tiny metal spheres found on the seafloor may have come from an interstellar meteor. The researchers that recovered the spherules say their compositions don’t match anything ever seen before on Earth – ...