SAN FRANCISCO, CA (December 16, 2025) — Researchers at the California Academy of Sciences recently traveled to Guam to retrieve valuable data collected over nearly a decade in deep coral reefs (>330 ...

Support Academy science while cultivating your curiosity all year long with unlimited museum admission, exclusive programming, discounted tickets, shopping, dining, and more. Memberships start at $99.

We lost our dear Claude a week ago, and there are still no words. Luckily, there are plenty of pictures. Enjoy.

Questions? We're here to help. View our FAQs, email us at [email protected], or call us at 415-379-8498.

Whether you’re hunting for the perfect gift for loved ones or just want to treat yourself, sip on a cocktail and shop your heart away at our merry marketplace. Support small businesses and find one-of ...

Focus: Food, water, and energy systems; ocean health; human impacts on Earth's systems (ESS3.C); engineering solutions (ETS1.A-C) Flipside Science features media-rich units perfect for educators ...

Claude officially turns 30 on September 15, but in typical millennial fashion, he insists on being celebrated the entire month. Experience peak Claudemania at the following events (and on billboards ...

SAN FRANCISCO, CA (September 7, 2023) — Today the California Academy of Sciences and partners across the City are thrilled to announce the new Reimagining San Francisco urban nature alliance, which ...