Almost 13,000 years ago, a vast, hurtling fragment of a comet exploded over Louisiana, turning stone into glass, and it could ...

Is it a spaceship carrying aliens from a alternate universe? Could it be an 11-billion- year-old comment suddenly visible in ...

The Perseid meteor shower, among the most beautiful in the Northern Hemisphere, is expected to peak on the evenings of Aug. 12 and 13, and will be visible through Aug. 23.

NASA’s Hubble Space Telescope has captured its most detailed image yet of interstellar comet 3I/ATLAS. The rare comet is ...

New research uncovered compelling evidence — with the aid of a Big Island telescope atop Mauna Kea — that water from a comet is strikingly similar to that found in Earth’s oceans.

The best time to see the Perseid meteor shower this year will be early in the morning Wednesday, a few hours before the sun ...

The Perseids meteor shower is the most popular one of the year. The meteors during this time are characterized by bright ...

Day 1 of the Comet Trio National Championships held in the spectacular Torbay area sponsored by Noble Marine, was never going ...

How can we balance getting things done while allowing for serendipity? The answer may be in tinkering with our “time ...

The latest shower, the Perseids, is a favorite among skywatchers. It is one of the strongest showers each year, with as many ...

Chiron, an asteroid-comet hybrid discovered in 1977 by Charles Kowal, is currently in retrograde motion until January 2026.

Theoretical physicist Avi Loeb says 3I/ATLAS seems to be unusually large, doesn’t appear to have a typical comet’s tail and ...