Dive into 3I/ATLAS, the 2025 interstellar comet sparking alien probe buzz. NASA Hubble data reveals size anomalies, Avi Loeb ...

Forensic enhancements of interstellar object 3I/ATLAS reveal 'measurable' anomalies, including a clockwise spin and rigid ...

The bizarre movements of the interstellar object 'Oumuamua may have a reasonable explanation that has nothing to do with intelligent aliens, new research finds. The strange interstellar visitor — the ...

Interstellar comet 3I/ATLAS has sparked global curiosity after new footage shows it appearing to spin rapidly. Here are the ...

‘Oumuamua, the first interstellar object detected within our solar system, exhibited unusual characteristics including an extreme shape and non-gravitational acceleration, prompting diverse hypotheses ...

In 2017, our solar system received its first interstellar visitor, an unknown object named 'Oumuamua. The massive visitor was believed to be over 300 feet long and baffled scientists. Somehow, the ...

Harvard astronomer Avi Loeb has long suggested that there’s a chance ‘Oumuamua, a mysterious object that visited our solar system back in 2017, may have been an alien spacecraft that came by for a ...

Astronomers will be able to figure out what kind of stars interstellar objects such as 'Oumuamua come from, and therefore something about their compositions, based on their velocity as they enter our ...

The astronomers operating the Pan-STARRS1 telescope on the island of Maui were not expecting to hit cosmic paydirt on Oct. 19, 2017—but they did. On what was otherwise an ordinary night of skygazing, ...

Remember Oumuamua, that weird and allegedly alien object that flew past Earth back in 2017, when we were all so young and starry-eyed? Now, some scientists have a new and boring explanation for what ...

'Oumuamua is the first known object from an alien solar system detected passing through our own. Pronounced Oo-MU-ah-MU-ah, the name comes from the Hawaiian 'oumuamua, meaning "first distant messenger ...

A new explanation for the space pancake's eccentric orbit has astronomers buzzing. By Briley Lewis Published Mar 23, 2023 2:00 PM EDT Get the Popular Science daily ...