Just ask Microsoft, DuckDuckGo, Brave and the slew of other search engines that have tried to scrape away at Google's near 90 ...

NASA's Hubble Space Telescope has captured an image of interstellar comet 3I/ATLAS moving through the solar system at 130,000 ...

New research has uncovered compelling evidence that water from a comet is strikingly similar to that found in Earth's oceans, ...

An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

David Jewitt at the University of California, Los Angeles, and his colleagues studied images from ground-based and ...

Confirmed as an alien comet, new observations have given us a much better idea of how large this interstellar object actually ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the comet in the footage. Credit: NASA/STEREO/Karl Battams | edited by Space.com's ...

STARRS Observatory in Hawaii made history in 2017 when they detected 'Oumuamua, the first interstellar object (ISO) ever ...

For now, it appears the bid is primarily a publicity stunt, and the likelihood of Google accepting the offer is very low, as ...

Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert ...

An aging spacecraft more than a decade into its mission may soon undertake one of the most ambitious maneuvers in modern ...

A new scientific paper is drawing attention because it puts forward an unexpected idea about a space object called 3I-ATLAS. Some scientists now question whether this object, which came into our solar ...