It's name means "city of peace." But as a focal point of three major world religions, and home to some of those faiths' holiest sites, Jerusalem has witnessed 3,000 years of bloody conflict, intrigue and passion. National Geographic, with exclusive access, intimately explores locales held sacred by Christians, Jews and Muslims. From footage filmed inside the magnificent Dome of the Rock to the vast underground expanse of Solomon's Stables to the traditional sites of Jesus Christ's death and resurrection, it's a spellbinding journey into this ancient, multilayered urban landscape of war, worship and timeless wonder.

Africa's species who live there - from forest elephants to spectacular lowland gorillas, sea-going hippos and the largest concentrations of mandrills ever recorded. But Gabon is an embattled paradise, surrounded by war-torn nations and rampant exploitation of natural resources. Fortunately, a dedicated group is determined to preserve Gabon's natural riches, with an unprecedented, 10,000-square-mile network of national parks unlike anything Africa has ever seen. Now, with breathtaking wildlife imagery captured by National Geographic, witness the inspiring campaign to save an irreplaceable Last Eden! Narrated by Glenn Close.

In the 1990s, a high Himalayan cave in Upper Mustang, Nepal, was discovered that contained 42 ancient people, buried on wooden bunk beds. American archaeologist, Dr. Mark Aldenderfer, believes there must be more burial caves but the challenge is how to find them, deep within cliff faces in the cold and inhospitable environment of the Himalaya. He needs the world's best technical climbers to do the searching.

National Geographic embarks on a 250-mile adventure through unspoiled territory along the coast of British Columbia called the Great Bear Rainforest. It is here that bear-hunting wolves take to the sea, grizzlies clash in titanic battles and wild salmon are the pulsing lifeblood of an entire ecosystem. As this precious habitat faces an uncertain future, threatened by chainsaws and fish farms, a team of dedicated scientists is racing to prove that it must be protected. Forming a wilderness detective squad, these experts are searching for the rare white spirit bear and collecting clues that will decipher the secret life of the forest's elusive inhabitants.

Follow Lisa Ling and a National Geographic film crew through the wreckage of post-invasion Iraq as they search for the Treasure of Nimrud-one of the world's most spectacular caches of golden jewels and dazzling crowns. Discovered in the late 1980s and then hidden away in 1990, many feared this collection was lost forever until it was finally located in the flooded vaults and burned out wreckage of Iraq's Central Bank.