Jonathon Keats is a writer and artist who critiques museum exhibits. One sunny day in 1968, Walter De Maria went for a walk in the Mojave Desert. As he traveled, he made a thick line in chalk.

Walter De Maria, the conceptual artist and sculptor who designed a major outdoor installation for the Nelson-Atkins Museum of Art, has died at 77. The cause of death was announced as a stroke.

John Quin shines a light at the late Nancy Holt’s work currently on show in Berlin In the middle of Japan's inland sea, a small group of islands offer up unique experiences of works by James Turrell, ...