Though this fish is similar in shape and size to a piranha, its teeth tell a different story. It fasts for months, then comes inland with floodwaters, swimming up under trees to eat fallen fruit.

Planetarium shows are included with Daytime Admission, but capacity is limited for the safety of our guests and staff. Reservations are required and are available on a first-come, first-served basis: ...

Academy Day is a celebration of the Academy’s anniversary, and each year we reflect on the community and philanthropy that make everything we do here possible. On Academy Day, pay-what-you-can tickets ...

At 25 feet deep, the Philippine Coral Reef tank is one of the deepest and largest indoor display of living coral in the world. Under the surface, hundreds of fish mingle with eels, anemones, starfish, ...

As we celebrate the birthday of the Morrison Planetarium, we take you on its historical tour ...

April 4 is our 172nd birthday! Celebrate at Academy Day with pay-what-you-can pricing, a Science Fair, animal programs, and more.

This is a recurring event. Check the daily calendar for more schedule information.

Today, Dumbacher’s main focus rests in the famed Galápagos Islands. Through their joint research lab, Dumbacher and San Francisco State University Professor Jaime Chaves, PhD, have launched a series ...

Brian Fisher, the California Academy of Science's renowned entomologist, reveals there are 22,000 species of ants populating the earth. “Our ability to dig deeper into their hidden world can shed ...

Although careful, meticulous observation is often underrated, Rich Mooi has built a career on his attention to detail. For more than 30 years, Mooi has been steadily filling in and building onto the ...

Terry Gosliner grew up in Marin, California, during a time when the landscape was largely rural. He recalls a childhood defined by exploration of the hills and tide pools near his house, and by a ...

When Shannon Bennett traveled to Africa as an undergraduate to perform educational plays about basic public health issues, she never guessed the experience would launch her lifelong fascination with ...