For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Photographers have been sharing their photographs of Comet G3 (ATLAS), which burned bright during January in the southern ...

Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...

Comets are unpredictable, fleeting visitors in our sky, and C/2024 G3 (ATLAS) was no exception. This January, it graced the ...

NASA STEREO-A satellite's SECCHI/HI-2 camera captured this imagery of Comet C/2021 A1 (Leonard) Credit: Space.com | footage courtesy: NASA/NRL/B.Gallagher | edited by Steve Spaleta ...

A mysterious object that looked vaguely like a comet or a meteor was seen soaring over night skies in the southwestern U.S., ...

Often imitated but never replicated, the Westminster Kennel Club Dog Show, in its 149th year, is racing toward its conclusion. A group of New York Times journalists will be providing up-to-the-minute ...

Champion dogs like Bourbon, Mercedes, and Comet are advancing to the Westminster Kennel Club's 'Best in Show' competition.

The late research pioneer Roberta (“Bobbie”) Colman, Willis F. Harrington Professor of Chemistry and Biochemistry at UD, had ...

The Falcon 9 rocket, which lifted off from Vandenberg Air Force Base, took flight during evening twilight, when light from ...

They have names that could make a random password generator cry uncle. Meet, for example, GCHG CH Calicops Sassafras ...