The interstellar comet 3I/ATLAS reaches its closest point to Earth on Dec. 19, allowing close study with no threat to the ...

NASA’s Hubble Telescope photographed the comet on November 30. At that time, the comet was still very far — about 178 million ...

As of Saturday, Dec. 13, the moon phase is Waning Crescent. This means 34% of the moon is lit up tonight, according to NASA's ...

NASA’s TRACERS mission begins early science measurements in Earth’s southern polar cusp, tracking magnetic reconnection and ...

Loveland Open Lands & Trails will host a Winter Solstice Celebration “Here Comes the Sun” Sunrise Event at 7-7:45 a.m.

During its peak, 120 Geminid meteors can be seen per hour. The Geminids meteor shower will light up the night sky this ...

A team of North Carolina State University graduate students, Rescue Pack, is among 8 winners of a NASA prize for its ...

Astronomers have followed 3I/ATLAS since its discovery on July 1. Hubble photographed it on July 21 from 277 million miles ...

The Geminids, considered one of the best and most reliable annual meteor showers, is predicted to peak Dec. 12-13.

A ton of titles are expiring soon for U.S. subscribers. Catch them while you can, including a Scorsese classic and one of TV’s most influential series.

A source revealed why Tom Cruise's space film project announced in 2020 reportedly never happened, citing the actor's ...

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and ...