Best California Academy Of Sciences Tours from San Francisco

Established in 1853, this scientific establishment aims to answer the questions of how life of Earth advanced and how it can be sustained. The 412,000-square foot academy features a new aquarium, planetarium, rain forest, natural history museum, 2 1/2-acre living roof, an earthquake exhibit and 40,000 live animals. This Golden Gate Park institution has more than 28 million relics for visitors to explore.