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

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 ...

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, ...

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

From a popular Bay Area jazz/swing crooner to a a revered chamber quartet playing the stately Kohl Mansion, there is a lot to ...

Immigrants kept the largest urban counties in the U.S. growing last year.Core counties in the Houston, Miami and Phoenix ...

The Education Department’s civil rights branch is losing nearly half its staff in the Trump administration’s layoffs, ...

The total lunar eclipse on March 14 will happen during the full moon, which also marks the end of the Holi celebrations.

During the overnight hours of Thursday, March 13 and Friday, March 14, spectators will be able to see what's also known as a "blood moon." The lunar eclipse will start at 8:57 p.m. Thursday and end ...

“As maximum eclipse nears, the moon transforms into a deep crimson orb,” the space agency said. “That red color comes from the ring of all the sunsets and sunrises you’d see encircling our planet if ...