Our first wallpaper drop is 100% Claude in honor of his 30th hatchday, but more digital biodiversity is in the works. Stay tuned!

Claude is turning 30, but you get the presents! We’ve partnered with a variety of community organizations, cultural institutions, and local gems to hide plushie Claudes and additional prizes around ...

Free for 2 and under: All children age 2 and under enjoy free Daytime Admission to the Academy, everyday. Military discount: All active-duty military personnel receive $3 off Daytime Admission ...

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 ...

The spotted eagle ray is considered a data deficient species and its distribution, migration, feeding habits, growth rates and reproductive biology are poorly defined. The objectives of our study ...