NASA says it's a comet, but Harvard astrophysicist Avi Loeb believes the object known as 3I-Atlas may be something far more ...

The latest observations suggest the comet could be as wide as 5.6 kilometres, and at least 320 metres. Further observations ...

CAPE CANAVERAL, Fla. (AP) — The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our ...

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

Of course, 3I/ATLAS is no ordinary comet. Discovered on July 1, 2025 by the Asteroid Terrestrial-impact Last Alert System ...

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

The latest observations of 3I/ATLAS suggest it resembles comets from the outer reaches of our solar system, but may be ...

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into ...

Hubble has captured images of comet 3I/ATLAS, an ancient interstellar object likely 7 billion years old. As only the third known visitor from beyond the solar system, it offers rare insights into ...

Comet 3I/ATLAS, an interstellar visitor, is visible tonight. Use a telescope (at least 6 inches) to locate it near the star Sabik. 3I/ATLAS will appear to move southwest of Sabik over the next few ...

Scientists theorize interstellar comet 3I/ATLAS may be an alien spaceship due to its odd behavior.