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6 films
66 million years ago, a huge inland sea covered much of Wyoming, preserving dinosaur bones and footprints from the Tyrannosaurus rex.
Theodore Roosevelt arrived in the Dakota Territories in 1883 at the age of 25, intending to hunt buffalo but ultimately embracing life as a cowboy.
In Cornwall, horse trainer Dan Wilson, known as a "Horse Whisperer," demonstrates his unique methods for training horses that others have struggled to handle.
Thousands of fireflies engage in a mating ritual under the stars in South Dakota's Badlands, captured in a mesmerizing timelapse.
A group of survivalists catches a caiman, celebrating their teamwork and the protein it provides in the Amazon rainforest.
By 1845, the United States population has surged to 17 million, prompting President James K. Polk to pursue aggressive westward expansion.
