Science & Technology Nonprofits

Visit an aquarium, planetarium, and natural history museum. The California Academy of Sciences is a science museum, and scientific and educational institution, located in San Francisco's Golden Gate Park.... Read more >

Systematics, ecology, evolution, and natural history of the plants of California and adjacent western North America. Publisher of the journal Madrono.... Read more >

Chemists Without Borders solves humanitarian problems by mobilizing the resources and expertise of the global chemistry community. Our goals include, but are not limited to, supplying clean water in developing countries, facilitating susta... Read more >