A historic effort to shatter the foundations of white supremacy in what was one of the nation’s most viciously racist, segregated states.
John Wesley Powell's epic journey into the unknown Grand Canyon was filled with adventure as his team mapped the Colorado River for the first time.
In 1934, American polar explorer Richard Byrd became the first to experience winter in Antarctica's interior.
The converging forces, circumstances, personalities and events that propelled a group of English men and women west across the Atlantic in 1620.
P.T. Barnum -- huckster, con man, promoter, entertainer and founder of "The Greatest Show on Earth".
The little-known story of a black independent film industry that produced nearly 500 feature films for African American audiences.
The acquittal of the murderers of Chicago teen Emmett Till mobilized the civil rights movement.
Clemente was an exceptional baseball player whose career sheds light on larger issues of immigration, civil rights and cultural change.