Historians will look back on 2024 as a special year for spaceflight. From SpaceX plucking a huge rocket out of the sky to the ...

The cometary cameraman was not the only one to snap the celestial snowball of late. On November 30, NASA’s Hubble Space ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

Part 2 explores the dramatically different approaches to the launch systems, and the surprising similarities in the factors ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

SAN FRANCISCO (AP) — OpenAI said Tuesday it has picked Slack CEO Denise Dresser as its first chief of revenue, a message to ...

Rishi Kumar is a tax reformer, not a pencil pusher with a pro-tax agenda. The Mercury News editorial mischaracterizes Kumar ...

December is an exciting month for stargazers, filled with a multitude of celestial events that promise to dazzle and inspire. From a bright supermoon to a rare interstellar comet, this month offers ...

This month will bring some striking celestial sights, including one of the year’s best meteor showers and a glowing ...

Plus, the Geminid meteor shower peaks on the night of Dec. 13-14, and the winter solstice arrives Dec. 21 at 10:03 a.m.