Robert Callum, author of the Unnatural History of the Sea, about degrading the oceans; and Dr. Oliver Sacks, Musicophilia, why do we like music so much? Hosted by Dr. Michio Kaku.
• KPFA’s Movie Matinee All The President’s Men, click here for tickets. • Become a KPFA Ally today! • KPFA Beating the Tribal Drum this Summer - Details soon!