Comet A3, also called C/2023 A3 (Tsuchinshan-ATLAS), has begun to shine brightly — and the first spectacular images taken ...

Tsuchinshan-ATLAS is in the constellation of Sextans, with The Sky Live reporting it at a distance of 96,844,767.6 miles (155 ...

A3 - last seen by Earthlings around the time humans first ventured out of Africa - looks like 'a fuzzy star with a misty tail ...

NASA astronaut Matthew Dominick captured this amazing view from the International Space Station using a new 15mm lens (T1.8, ...

Comet Tsuchinshan-ATLAS has been tantalizing astronomers on Earth for several months since its discovery last year.

The Soyuz landing in Kazakhstan sets the stage for launch of a SpaceX Crew Dragon flight to the space station Thursday.

Four other station crew members — Crew 8 commander Matthew Dominick, Mike Barratt, Jeanette Epps and cosmonaut Alexander ...

Astronauts worked together to get these jaw-dropping pictures of a comet plunging to Earth. Don Pettit, NASA’s oldest active ...

The San Francisco 49ers didn’t keep their foot on the pedal and ended up with a surprising 27-24 loss to the Los Angeles Rams ...

The four other American astronauts currently aboard the ISS won’t be voting from space. Tracy Caldwell Dyson is scheduled to ...

A pair of former UFC light heavyweight title challengers, Anthony Smith and Dominick Reyes, will clash at December’s ...