The Geminid meteor shower, one of the most prolific meteor showers of the year peaks tonight, Dec. 13. Famed for its bright, ...

Despite the nearly full moon illuminating the skies, the Geminid meteor shower could still put on a great show tonight.

A "potentially hazardous" asteroid will fly close to Earth amid a flurry of space activity on Tuesday, December 3. People ...

You can watch the full moon rise live from Italy, in a free livestream courtesy of astronomer Gianluca Masi of the Virtual Telescope Project. The November full moon livestream starts at 1:30 p.m ...

The Department of Astronomy and McDonald Observatory Board of Visitors presents the 2024 Great Lecture. Limited in-person seating is available to the general public on a first-come, first-served basis ...