The interstellar comet 3I/ATLAS has produced a radio signal unlike any ever recorded, leaving astronomers puzzled and ...

I/ATLAS has captured the attention of space enthusiasts and researchers with its unusual features. The interstellar object is expected to make another appearance soon, promising fresh insights into ...

Stargazers are in for a treat -- a newly discovered comet is visible in the July night sky. Comet Neowise, discovered in late March, is appearing brighter as it approaches the sun, according to ...

CAPE CANAVERAL, Fla. (AP) — A newly discovered comet is streaking past Earth, providing a stunning nighttime show after buzzing the sun and expanding its tail. Comet Neowise was spotted by the NASA ...

November nights will bring us back to a visitor from interstellar space. If you don't know what we're talking about, you must be living under a rock at the ...

Explore NASA’s 2025 comet watchlist, which features the interstellar visitor Comet 3I/ATLAS and 8 others reshaping U.S. space research and discovery.

A photographer says he feels "very lucky" to have captured Comet C/2025 A6 as it appeared over the Lancaster bomber sculpture in Norton Disney. Also known as Comet Lemmon, it was first detected in ...

The behavior, though dramatic, is perfectly normal for comets as they heat up while approaching a star, experts say. An interstellar visitor Discovered in late June and confirmed by NASA in early July ...