Things look different after dark. Lose yourself in over 650 interactive exhibits exploring perception, art, and science. Grab your friends and a drink and get immersed in everything from a pitch-black dome to a fog bridge, a large-scale kaleidoscope, dazzling light displays, mind-bending mirrors, and more. Savor adults-only programming featuring unique guest speakers, great music, specialty films, and one-of-a-kind activities. It'll alter how you think about the world around you. But don't take our word for it—check it out for yourself every Thursday night at the Exploratorium.