SAN FRANCISCO, CA (February 4, 2026) — On Valentine’s Day, Saturday, February 14, California Academy of Sciences biologists will distribute heart-shaped valentines to the Academy’s colony of African ...

Cal Academy opens at 9:30 a.m. Mon.–Sat. and 11 a.m. Sun. 10:30 a.m. Learn about our charismatic African penguin colony from an Academy biologist. Daily, 10:30 a.m. and 3 p.m. 11 a.m. Join us to ...

This post is part of Exploring Earthquakes, a rich collection of resources co-presented by the California Academy of Sciences and KQED. This material is also available as a free iBooks textbook and ...

Participants will conduct research under the guidance of one or more advisors, with topics aligned to the interests and discipline of both student and mentor. Students will also participate in ...

In this new study, however, the researchers took a more detailed look at both adults and juveniles of the multicolored marvel, measuring and counting various features, such as the color of adult males ...

SAN FRANCISCO, CA (February 18, 2025) — Academy researchers and partners made the first discovery of both a new genus and species of plant in a U.S. national park in nearly 50 years. The ...

SAN FRANCISCO, CA (December 2, 2025) — It is with a heavy heart that we share the news that Claude, our beloved albino alligator, has passed away at the age of 30. Claude was an iconic California ...

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SAN FRANCISCO, CA (August 11, 2025) — The California Academy of Sciences is gearing up to celebrate one of our most iconic residents: Claude, the beloved albino alligator, who turns 30 on September 15 ...

SAN FRANCISCO, CA (August 15, 2022) — California now has two new scorpions on its list of species, thanks to the efforts of two keen-eyed high school students from the Bay Area and the California ...

McGuire and his Berkeley colleague, Robert Dudley, published a paper last week on the extreme evolution of hummingbirds. It’s an amazing tale that takes the small birds from one continent to another ...

SAN FRANCISCO, CA (July 21, 2023) — In a major milestone for marine conservation, the Verde Island Passage (VIP) in the Philippines has been named a Hope Spot by international ocean conservation ...