In accordance with state guidelines, masks (facial coverings) will not be required for fully vaccinated guests, unvaccinated guests are required to wear facial coverings.
Science Never Stops
This Wild Life: Inside a Botanical Expedition to Baja California
Four Great Night Hikes in San Diego
San Diego's Rattlesnakes, and What to Do When They’re on Your Property
Four Favorite Wildflower Walks
It’s a Botanical Bonanza! Six New Species Discovered in One Week
Museum Specimen Confirms: Capybaras Once Roamed San Diego
This Wild Life: California's Favorite Frogs—Where Are They Now?
This Wild Life: Working with Nature to Prep Whale Parts
Random Questions for Our Library Director and Their (Sometimes) Surprising Answers
Beetles, Biochemistry, and Belonging: Q&A With Our Student Apprentices
Our Mission
To interpret the natural world through research, education and exhibits; to promote understanding of the evolution and diversity of southern California and the peninsula of Baja California; and to inspire in all a respect for nature and the environment.