National Geographic Specials - Fatal Insomnia 50min Delves into the science of sleep in order to understand fatal familial insomnia, a rare but deadly genetic disease. National Geographic Specials Share Ratings 0 Log in to rate programs. Comments Science and Technology No online rights or broadcast dates. Related Programs National Geographic Specials - 24 Hours After: Asteroid Impact Travel back 66 million years ago, when a meteor struck the earth and wiped out three-quarters of all life on the... The Real Revolutionaries This is the story of technologys Fairchild Eight eight men who became the driving force behind the Digital Age as they built Silicon Valley from the ground up.... National Geographic Specials - Journey to Europa We'll follow scientists who are looking for life beyond earth in some of the most extreme environments on the planet. New! Wonders of Life Discover the science that rules our living planet. In this beautiful and definitive five-part series, Dr. Brian Cox reveals how a few... View the discussion thread.