Yosemite Valley is a land forged in wildfire and sculpted by water, and the delicate balance of these two elements is essential to the creatures and trees that call this land their home. But with climates changing and temperatures rising, the Sierras are under siege. Water is scarcer and the threat of fire is more common. Join scientists and adventurers as they trudge through mountains of snow, climb trees as tall as buildings and soar high in the air to spy just how these global changes are affecting one of America’s greatest wildernesses.
Follow scientists who are trying to determine if Titanoboa, a 43-foot snake, or a giant crocodilian was the apex predator in Cerrejon, Northern Colombia, 58 million years ago.
Have scientists discovered the biggest animal to have ever walked the planet? Deep in a South American desert, a giant is being awakened after 101 million years of sleep. Paleontologists have discovered a giant femur – the largest dinosaur bone that has ever been unearthed. Another 200 bones from the same species have also been discovered. Sir David Attenborough guides us through the remarkable journey of waking the giant as it happens – connecting the dots, translating the paleo jargon and explaining the revelations using living examples, other dinosaur discoveries and CGI visuals.
Racing against developers in the Rockies, archaeologists uncover a unique site packed with astonishingly preserved bones of mammoths, mastodons and other giant extinct beasts, opening a window on the vanished world of the Ice Age.
This documentary explores how the making of a classic Hollywood movie transformed the lives of the residents of the small Texas town of Marfa. Giant (1955) starred a legendary trio – Elizabeth Taylor, Rock Hudson and James Dean – along with the young actor Earl Holliman and 16-year-old Elsa Cardenas, who portrayed Juana, the Mexican American girl who marries into the powerful Benedict ranching dynasty. Based on Edna Ferber’s controversial novel, Giant was a different kind of western, one that took an unflinching look at feminism and class divisions and one of the first films to explore the racial divide in the Southwest. Giant earned 10 Academy Award nominations, with a win for George Stevens as Best Director.
Now, 60 years later, return to Marfa and explore the dramatic story behind the making of the film and its enduring legacy. The program combines interviews with the surviving cast and crew of Giant –including George Stevens Jr., Earl Holliman and Elsa Cardenas – with the recollections of residents who participated in the production, many of whose lives mirrored the controversial themes of racism and segregation explored in the film.