The film has extraordinary access to the work of scientist Todd Atwood, the lead polar bear scientist for the US Geological Survey. He has estimated that there has been a 40% decline in the polar bears around the South Beaufort Sea since 2006. It is an extraordinary decline, and he is determined to find out why. With more and more polar bears turning up year on year, scientists are determined to find out why this is happening.

The in-depth story of September 11th through the eyes of the witnesses, heroes and survivors. Made in collaboration with the 9/11 Memorial & Museum to mark the twentieth anniversary, this major new series charts the tragic day in unprecedented detail, from the first plane hitting the north tower to the last survivors being rescued from the rubble.

Travel to some of the most extreme locations on Earth with world adventurer Josh Gates. Follow Josh and his crew as they dive into the local cultures and search for clues to the existence of strange creatures and paranormal phenomena.

The DVD was developed especially for beginners, using a mirror-view workout that allows viewers to follow along with ease. This will help improve strength, flexibility, balance, and posture, and develop graceful movement. Master Helen guides viewers through a qigong warm-up, an easy tai chi class, and a cooldown meditation. In a separate chapter, she gives clear step-by-step instruction of the sixteen-movement tai chi form indoors and out, with multiple...

Have you ever wondered what it would be like to live your life in the wilderness, using only the things nature has provided? This is the History series about three men who have devoted their lives to survival in its simplest form. But how simple is it really? Watch as these men face off against mudslides, falling trees, ravaging weather and even hungry animals to make sure they obtain the food and supplies they'll need to make it through the brutal...

The use of Penguincams (super-realistic animatronic cameras disguised as penguins, chicks, and eggs) gives viewers an inside look at all the drama and challenges various species of penguins experience throughout the year. An up close look at the freezing Antarctic and the emperor penguin, the Humboldt of South America's deserts, and the Rockhopper of the Falkland Islands.

It introduces viewers to a small island off the coast of Nova Scotia where two obsessed brothers are attempting to solve a 200-year-old mystery. Rick and Marty Lagina own most of Oak Island and are determined to find the treasure alleged to be buried there, despite the fact that the island is rumored to be cursed. Legend says seven people must die before the treasure is revealed, and so far, six have lost their lives in the pursuit.

One hundred years after the passage of the Nineteenth Amendment, it tells the dramatic culmination story of the hard-fought campaign waged by American women for the right to vote, a transformative cultural and political movement that resulted in the largest expansion of voting rights in US history.

In a new age of information, rapid innovation, and globalization, how can children be prepared to compete? Discover how the new science of learning can help reimagine the future of education for all children.