Special | 26m 53s
In 1979, two hikers in the Ojito Wilderness Area northwest of Albuquerque, New Mexico stumbled upon a colossal discovery: four enormous, largely intact fossilized dinosaur bones. For the next 25 years, the mystery of the Seismosaurus, or "Earth-shaking lizard," unraveled. EARTHSHAKER tells this fantastic story.
Aired: 08/01/19Video has closed captioning.