How We Got to Now with Steven Johnson

Host Steven Johnson reveals how clean water has changed our world and the way we live our lives.

Host Steven Johnson discovers how time advanced navigation, technology, travel and the way we work.

Host Steven Johnson uncovers a link between art, science and global communication: glass.

Host Steven Johnson explores how light has altered sleeping patterns, architecture and more.

Host Steven Johnson examines the effects of man’s mastery of cold on food, Hollywood, and more.

Host Steven Johnson examines the impact of sound in the world of medicine and our lives today.