For more than forty years, Ken Burns and his collaborators have created some of the most acclaimed historical documentaries ever made. Sarah Burns and David McMahon join him to discuss his legendary career, new film, and the people and events that molded our history.

The works of artist Olafur Eliasson explore the relevance of art in the world at large. He joins to discuss his three-decade career creating sculptures, installations, paintings, photographs, and film utilizing natural elements—light, color, water, and movement—to alter viewers’ sensory perceptions.