Video Sources 4288920 Views Report Error
NOVA: 21x5
Can Chimps Talk?
NOVA covers exciting and controversial research with chimpanzees who have been trained to express themselves with human symbols. Are they speaking their minds? Or are they just aping their trainers?
21 - 1Codebreakers Jan. 18, 1994- 21 - 2Dinosaurs of the Gobi Jan. 25, 1994
- 21 - 3Daredevils of the Sky Feb. 01, 1994
- 21 - 4Journey to Kilimanjaro Feb. 08, 1994
- 21 - 5Can Chimps Talk? Feb. 15, 1994
- 21 - 6In Search of Human Origins, Part One Feb. 28, 1994
- 21 - 7In Search of Human Origins, Part Two Mar. 01, 1994
- 21 - 8In Search of Human Origins, Part Three Mar. 02, 1994
- 21 - 9Can China Kick the Habit? Apr. 12, 1994
- 21 - 10Aircraft Carrier! Apr. 19, 1994
- 21 - 11The Great Wildlife Heist Oct. 11, 1994
- 21 - 12Secret of the Wild Child Oct. 18, 1994
- 21 - 13Haunted Cry of a Long Gone Bird Oct. 25, 1994
- 21 - 14What's New About Menopause Nov. 01, 1994
- 21 - 15The Tribe that Time Forgot Nov. 08, 1994
- 21 - 16Killer Quake! Nov. 15, 1994
- 21 - 17Buried in Ash Nov. 29, 1994
- 21 - 18Rescue Mission in Space Dec. 06, 1994
- 21 - 19Journey to the Sacred Sea Dec. 20, 1994
- 21 - 20In Search of the First Language Dec. 27, 1994