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, ...

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

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 ...

I agree to all terms and conditions of use for this data as specified in the agreement(s) above and in any licenses associated with the data.

We welcome all educators, near and far. Looking for teaching resources? Hope to bring your class on a field trip? You've come to the right place.