A team of scientists and explorers probe high altitude caves in the Tibetan Himalayas. Along the way they discover evidence of ritual burials, thousands of years old: skeletons, mummies, and evidence of practices designed to ward off ancient vampires and even zombies.
Follow a team of forensic experts as they investigate the preserved remains of a young African American woman from 19th century New York and reveal the little-known story of early America’s free black communities.
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.
Almost a century ago, paleontologists found the first tantalizing hints of a monster even bigger than Tyrannosaurus rex, perhaps the largest predator ever to walk the Earth: spectacular fossil bones from a dinosaur dubbed Spinosaurus.