Following three years of construction at a cost of $500 million, the California Academy of Sciences re-opened in late 2008 and is the largest platinum-rated LEED certified public building in the world. Designed by architect Renzo Piano, the 400,000 sf structure was constructed with over 20,000 cubic yards of recycled concrete, 11 million pounds of recycled steel, and wall insulation made of recycled denim. The finished structure produces 50 percent less waste than the previous building, rainwater is recycled for irrigation, natural light is utilized in 90 percent of occupied space, and 60,000 photovoltaic solar cells help power the building.

Public space at the museum is divided by the the Steinhart Aquarium with its four-story rainforest ecosystem, Morrison Planetarium, the Kimball Natural History Museum and the living roof. There is also a penguin habitat located within the Natural History Museum. Local SF residents can visit the museum for free on specified days based on what district they live in, dates can be found on the Cal Academy web site. Free admission to the facilities are also available every third Wednesday of the month. |CA Academy of Sciences|

Hours of Operation:
Mon-Sat: 9:30am – 5pm
Sun: 11am – 5pm

Erected on the site of the 1895 original that was demolished following the ’89 earthquake, the rebuilt M. H. de Young Museum is a great example of modern architecture that enhances its natural surrounding landscape. Clad in perforated copper plates that patina over time, the long, dramatic lines and sharp edges of the exterior exude an industrial feel that create beautiful outdoor spaces, perfect for enjoying a sunny afternoon.

The de Young is a great place for that daytime date, tickets are only $10 for general admission, and the special exhibits, while additional, have featured some amazing art pieces like Chihuly’s massive glass installations (seen below). Current special exhibits include the work of the late fashion designer |Yves Saint Laurent|, currently on display until April 5th, and Andy Warhol Live, on display until May 17th.

When a moment to relax is needed, the expansive outdoor patio at the de Young Café is a great place to enjoy the landscape, accompanied by a hot espresso. |de Young| |Dale Chihuly Glassworks|

Hours of Operation:
Tues-Sun: 9:30am-5:15pm
Fri: 9:30am-8:45pm (extended hours mid Jan. thru Nov.)