Oumuamua’s speed and path around the Sun don’t match a typical asteroid, but it also has no bright tail or nucleus (icy core) ...

NASA is investigating "dark comets," mysterious celestial bodies lacking the bright tails typical of comets. With ...

NASA's discovery of dark comets reveals potential origins of life on Earth, but their unpredictable orbits raise concerns ...

Mike Strasko was having flashbacks by the end of Friday's South Central Conference boys basketball game. For the Cardinal head coach, it was flashback to a positive memory of his time playing at Albia ...

NASA scientists are grappling with puzzling celestial bodies that defy existing classifications. These objects, dubbed "dark ...

In 2024, observers were treated to plenty of celestial displays that were anything but ordinary, from a total solar eclipse ...

Astronomers have discovered that the exoplanet WASP-69 b has a comet-like tail, which extends more than 350,000 miles due to ...

December's full cold moon and Geminids meteor shower overlap this weekend, peaking early Saturday and Sunday morning.

What do recent sightings of drones of unknown origin over New Jersey have in common with the study of dark comets?

Astronomers have discovered an unusual exoplanet with a long "tail" of gas trailing behind it, not unlike a comet.