On Thursday night, the Bay Area will see a total lunar eclipse​ -- also known as a blood moon -- though visibility could be ...

Day, a celebration that San Francisco’s Exploratorium invented back in 1988 that has become an international sensation.

Under the towering gothic arches, the often buttoned-up art rock star let loose in an intimate, sometimes ramshackle ...

A good starting point for the partial eclipse, shooting handheld, is an f/8 aperture, 1/500sec shutter speed, and ISO 200 sensitivity. You'll need to push the camera's capability further when during ...

The Bay Area’s highest peaks could see a dusting of snow Thursday morning as temperatures in the upper atmosphere drop dramatically in the wake of a strong cold front. The influx of cold air aloft ...

A "Blood Moon" eclipse is about to cause the moon to transform on Thursday night and early Friday morning during an astronomical event that hasn't been seen since 2022.

The total lunar eclipse on March 14 will occur during the full moon phase, which coincides with the culmination of Holi celebrations.

The mother of OpenAI whistleblower Suchir Balaji, who was found dead in his San Francisco apartment in November last year, ...

SAN FRANCISCO (February 28, 2025) – Get ready for a stellar celebration as the Exploratorium marks its 38th annual Pi Day on ...

A total lunar eclipse may be visible from North America on the night of Thursday, March 13.