Oceans

Exhibitions

Anglerfish

New Discoveries

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Events

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Children looking and pointing at specimens in clear cases inside the top of a gray cart

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Adventures in Nature Day Camp: Science Sleuths

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weekly

through 08/08/25

12:00 am

nhm

Adventures in Nature Day Camp: Science Sleuths

Learn more

weekly

through 08/08/25

12:00 am

nhm

Adventures in Nature Day Camp: Science Sleuths

Learn more

weekly

through 08/08/25

12:00 am

nhm

Adventures in Nature Day Camp: Science Sleuths

Learn more

weekly

through 08/08/25

12:00 am

nhm

Adventures in Nature Day Camp: Science Sleuths

Learn more

weekly

through 08/08/25

12:00 am

Stories

Science of SpongeBob: Micro Plastics, Major Problem

Pollution like microplastics is a major problem for our real-life sea creatures behind Bikini Bottom. Find out how you can help with fish expert Dr. Bill Ludt, NHM’s Curator of Ichthyology, and Rory Hu, Nick News Correspondent. Original video from 2023

Woman smiling on the right side of the image, Gary the snail on the right giving a slimy green thumbs up above logos reading 'Our World' and 'Natural History Museum of Los Angeles County'

Science of SpongeBob: Shell Yeah, It's Earth Month!

Gary the Snail has a posse! Discover just how many mollusks are sliming it up out there and what the shell is going on with NHM’s Curator of Malacology Dr. Jann Vendetti. Original video from 2023

A skeletal looking Vinciguerria mabahiss under a microscope and black background

The Lights Below

A new study shines a light on the mechanics of bioluminescence in the rare fish Vinciguerria mabahiss and we explore some of the other fish lighting up the deep

A paleoart rendition of Eupachydiscus sp. by Cullen Townsend.

Collections Staff Help Ammonites Come Out of Their Shells

Uncovering how digitization and collections management made a groundbreaking extinction study come to life

Adam Wall in the Age of Mammals for Science of SpongeBob

Science of SpongeBob: Ask the Experts!

Celebrate 25 years of SpongeBob with some sea-worthy science!

Tropical reef with fish swimming around it

Science of SpongeBob: Marine Protected Areas

How can we preserve Bikini Bottoms around the world?

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Marine Biodiversity Center

Most species on Earth are animals, and most animals are invertebrates, so most of the Earth’s astonishing biodiversity is in the invertebrate animals. The Marine Biodiversity Center is the museum’s core facility for the curation of these remarkable animals. Collections come to the museum from a variety of research projects and government agencies.

abalone cove beach southern california daytime

DISCO

An ongoing program at the Natural History Museum aims to develop research and monitoring tools to enormously accelerate our ability to discover and investigate marine invertebrate biodiversity of California’s nearshore waters.

Past Projects

While NHM is not currently working on these projects, they have influenced our current community science projects.

Close up of Polychaetes, black background

Life in the Ocean

Our researchers are devoted to better understanding our coastal communities — both now and in the past — and the thousands of animals that live (or lived) there.