We lost our dear Claude a week ago, and there are still no words. Luckily, there are plenty of pictures. Enjoy.
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 ...
SAN FRANCISCO, CA (December 1, 2025) — Submissions for the California Academy of Sciences ' 2026 BigPicture: Natural World Photography Competition are now open, and will be accepted through March 1, ...
The Academy is open for members only every Tuesday from 8:30-9:30 am and Sunday from 10-11 am. Learn about our African penguin colony from an Academy biologist during this member program. Sundays, ...
A returning favorite from the original Steinhart Aquarium, the Swamp is best known as the home of Claude, the startlingly white Alligator mississippiensis that's become one of the Academy's ...
Santa Claude is comin’ to town! 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 ...
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 ...
This is a recurring event. Check the daily calendar for more schedule information.
This is a recurring event. Check the daily calendar for more schedule information.
SAN FRANCISCO, CA (December 19, 2024) — Researchers at the California Academy of Sciences described 138 new animal, plant, and fungi species in 2024, enriching our understanding of Earth’s ...
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results