Into the Deep producer talks about life on the set.
The American effort to relieve starvation in Soviet Russia in 1921 during the worst natural disaster in Europe in 500 years.
High on a granite cliff in South Dakota's Black Hills tower the huge carved faces of four American presidents: George Washington, Thomas Jefferson, Abraham Lincoln, and Theodore Roosevelt.
The journey of Prince Maximilian, German naturalist, and artist Karl Bodmer, who explored the Mississippi River area from 1832-1834.
The most daring and innovative accomplishment at the turn of the 20th century.
Vivid memories of those trapped in the terrifying temblor of 1906 that killed thousands of Californians.
In 1927, the Mississippi River flooded from New Orleans to Illinois, leaving a million people homeless and leading to a major black migration to the North.
The story of the farmers who dreamed of prosperity and lived through ten years of drought, dust, disease and death.
The epic battle waged over dinosaur fossils by rival paleontologists in the American West.