Cal Academy opens at 9:30 a.m. Mon.–Sat. and 11 a.m. Sun. 10:15 a.m. Learn about animals' senses—including your own!—through this interactive Sensory Storytime. Daily, 10:15 a.m. 10:30 a.m. Learn ...

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 California Academy of Sciences announced today that Executive Director Scott Sampson, PhD, will resign following nearly seven years leadin ...

In FY25, the Academy incurred a cash deficit of $7.3M. For the current fiscal year, the cash deficit is projected to exceed $8.0M. This is due in large part to the costs of maintaining our buildings ...

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 ...

We loved every inch of him. From snout to tail, no part of Claude escaped scrutiny from his adoring fans. Every move (or nap, as was more often the case) was cause for celebration. Even after 17 years ...

Says lead author Camilo Mora of the University of Hawaii and Dalhousie University in Halifax, Canada: “The question of how many species exist has intrigued scientists for centuries and the answer, ...

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 (March 17, 2025) —More than 70 percent of the Earth’s surface is covered by oceans, and beneath the surface lies a hidden world. In Unseen Oceans, a new exhibition on view at the ...

SAN FRANCISCO, CA (February 25, 2025) — A new study of coyote movement patterns published today in Ecology Letters challenges previous research that suggests ecological landscape features—like the ...

Big Bend National Park was authorized by Congress in 1935 to preserve and protect a representative area of the Chihuahuan Desert along the Rio Grande for the benefit and enjoyment of present and ...

This new grant expands upon existing Moore Foundation funding that helped Academy researchers initiate a massive digitization project focused on California plant specimens. Academy scientists will now ...