On March 28, 1978 a reactor at the Three Mile Island nuclear power facility began to overheat. The lives of half a million people soon hung in the balance as human error and mechanical failure combined to create the worst nuclear accident in American history.

(1845-1893) A photographic journey across an expanding America. Famous actors read the letters, diaries, and memoirs of the courageous men and women who settled the Old West. From renowned filmmaker Ric Burns.

Often called the mother of the modern environmental movement, Rachel Carson rocked the world in 1962 with her book Silent Spring, which warned the American public of the impact of pesticides on the environment and unleashed an extraordinary national debate about science and safety. At the center of that firestorm stood Ms. Carson, a strong, intensely private woman who balanced her love of the natural world and passion for writing with personal strife....

Chasing the moon reimagines the race to the moon for a new generation, upending much of the mythology surrounding the effort. The series recasts the Space Age as scientific innovation, political calculation, media spectacle, visionary impulses and personal drama. Utilizing overlooked and lost archival material, the film features a cast of characters who played key roles in these historic events.

The story of plant breeder Norman Borlaug and how he helped to solve India's famine problem, which led to a movement of agriculture programs around the world known as the Green Revolution.

One hundred years after the passage of the Nineteenth Amendment, it tells the dramatic culmination story of the hard-fought campaign waged by American women for the right to vote, a transformative cultural and political movement that resulted in the largest expansion of voting rights in US history.

It tells the fascinating story of Elizebeth Smith Friedman, the groundbreaking cryptanalyst whose painstaking work decoding thousands of messages for the U.S. government would send infamous gangsters to prison and bring down a massive, near-invisible Nazi spy ring in WWII. A suburban wife and mother who led a secret double life, her remarkable contributions to the science of cryptology would only come to light decades after her death when classified...

Follow the story of singer Marian Anderson, whose talent broke down barriers around the world. Narrated by Renée Elise Goldsberry, Voice of Freedom interweaves Anderson's rich life story with this landmark moment in history, exploring fundamental questions about talent, race, fame, democracy and the American soul.