Discover thousands of plants inside the historic centerpiece of San Diego’s Balboa Park, which was originally built for the 1915 Panama–California Exposition.
Delve into Californian history at this interdisciplinary museum, which features enthralling exhibits of landscape paintings, cultural artifacts and natural science under one roof.
This fabulous palace, inspired by Roman architecture is a fascinating modern renaissance piece and home to San Francisco’s centre of fine arts and science.
In a city associated with stars, it is perhaps appropriate that this observatory is one of LA’s most popular attractions, with a focus on our fascinating universe.