On Thursday night, the Bay Area will see a total lunar eclipse​ -- also known as a blood moon -- though visibility could be ...
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 total lunar eclipse may be visible from North America on the night of Thursday, March 13.
For the first time in more than two years, the full moon will plunge into the Earth's dark inner shadow, producing a total ...
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Day, a celebration that San Francisco’s Exploratorium invented back in 1988 that has become an international sensation.
SAN FRANCISCO (February 28, 2025) – Get ready for a stellar celebration as the Exploratorium marks its 38th annual Pi Day on ...
Stargazers will get a sight to behold this March as a "blood moon" total lunar eclipse is on the horizon. The total lunar eclipse featuring a "blood moon" will appear in the night sky on the evening ...
Exploratorium employees say this year’s Pi Day — the annual March 14 celebration honoring the number and its associated Greek ...
During a partial lunar eclipse, Earth's shadow appears to take a bite of the moon. The full moon is covered during a total ...