Frost Museum of Science

A science museum, planetarium and aquarium stacked into one building next door to PAMM. The centerpiece is a three-story, 500,000-gallon Gulf Stream aquarium you view from above on the open-air roof and then from below through a 31-foot oculus. The full-dome planetarium runs several shows daily; exhibits cover the Everglades, flight, the brain and South Florida's climate future. Reliable rainy-day and hot-afternoon refuge. Paid garage on site.