Masks are required for all visitors 2+. Vaccines recommended. Plan your visit
Experience the anticipation, awe, and wonder of a total solar eclipse in this time-lapsed view from the Exploratorium's telescopes. Our live webcast hosts and guests guide you through the highlights and sensory changes that occur before, during, and after totality. Audio and video are taken from our 2017 program from Madras, Oregon; Casper, Wyoming; and live sonification from the Exploratorium in San Francisco, featuring the Kronos Quartet and composed by Wayne Grim.