Thirteen Productions

Henry Louis Gates, Jr. finds out who we are and where we come from.

Hannibal, one of history's most famous generals, achieved what the Romans thought to be impossible. With a vast army of 30,000 troops, 15,000 horses, and 37 war elephants, he crossed the mighty Alps in only 16 days to launch an attack on Rome from the north. In Hannibal in the Alps, a team of experts conclusively proves for the first time that Hannibal's army did indeed cross the Alps. Follows a team of archaeologists, explorers, and scientists as...

Fifty years after the tragic shooting of President John F. Kennedy, this program chronicles minute-by-minute the assassination as it was revealed in the CBS newsroom from the moment the President was shot until Walter Cronkite's emotional pronouncement of his death, one hour and eight minutes later. The title is taken from the time the President was declared dead at the hospital. Included in the program are moving memories from men and women who were...

It's long been known that German soldiers used methamphetamine called Pervitin in the Second World War. But have tales of Nazis on speed obscured the other side of the story: the massive use of stimulants by British and American troops? Did total war unleash the world's first pharmacological arms race? Historian James Holland quests to dig deeper and unearth the truth behind the war.

Documentary on rock singer Janis Joplin, with her own words telling much of the story through a series of letters she wrote home over the years, read by Chan Marshall. Includes interviews with musicians P!nk, Kris Kristofferson, Melissa Etheridge, Bob Weir, Juliette Lewis, TV presenter Dick Cavett, filmmaker D.A. Pennebaker, the Joplin family, and others.

Pets may seem familiar but they exist alongside people in a secret world of wild behavior and natural abilities that humans hardly recognize. From talkative budgies, marathon-running hamsters, wall-climbing cats and diving dogs, as well as an island where rabbits rule and a city where dogs live a secret double life; discover how pets' playful games are just a whisker away from the wild. Explores why pets behave the ways that they do.

The hippopotamus has long been an enigma: an aquatic mammal that cannot swim, a vegetarian that is also the most dangerous animal in Africa. All hippos are utterly dependent on water,but in Botswana, hippos face an unparalleled challenge as deep floodwaters dry to dust in a matter of months. The documentary goes beneath the surface to show how hippos protect their families and face their enemies, revealing an animal that is highly sensitive and surprisingly...

Everybody has heard about when Vincent van Gogh looked into a mirror and cut into his own ear. Bernadette Murphy, an independent researcher, has uncovered definitive evidence which reveals exactly what happened that night, and how it ultimately shaped van Gogh's remarkable art. Murphy's detective work finally provides answers to the mystery that has divided art historians for decades.

Not only are cat the world's top predators, but they are emotional and intelligent as well as social and devoted parents. Featuring 31 species of cats spread over 14 countries, this miniseries introduces behaviors captured on film for the first time, using the latest camera technology and scientific research.

Edgar Allan Poe: buried alive draws on the rich palette of Poe's evocative imagery and sharply drawn plots to tell the real story of the notorious author. Featuring Tony Award-winning actor Denis O'Hare, the film explores the misrepresentations of Poe as an alcoholic madman. It reveals the way in which Poe tapped into what it means to be a human in the modern and sometimes frightening world.