One building, many worlds
Renzo Piano designed the new Academy to bring its aquarium, rainforest, planetarium and natural history halls together under one roof. Work began in September 2005, and the building opened on 27 September 2008 with a free day; the queue was more than a mile long.
A roof of rolling hills
The roof rises and falls in a series of mounds, inspired by the hills of San Francisco, and was planted with 1.7 million California native plants over about 2.5 acres. Above the central piazza, a glass ceiling opens to let cool night air flow into the building.
Built to use less
The building received LEED Platinum certification. It uses natural light in 90 per cent of its occupied spaces, collects rainwater for irrigation and carries 60,000 photovoltaic cells, and its wall insulation is made from recycled denim.



