NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what'...
Zero Gravity is a powerful and inspirational story about education, science, and the next generation that follows a diverse group of middle school students who compete in a nationwide competition to...
From the harsh, nomadic life on the tundra to an uncertain future with five children. Four years in the life of a strong and charismatic woman. Life is raw and harsh out in the Arctic tundra, where...