WGBH Educational Foundation.

Ten years after the verdict was made in the O.J. Simpson case, this program looks back on the trial through interviews with the defense, prosecution and journalists. The program explores the role that race played in arguably the most controversial verdict in the recent history of the American justice system.

"How do tunnels stay dry under water? Who dug the first tunnels? Go underground with award-winning author-illustrator, and captivating storyteller, David Macaulay ... and get an amazing look at tunnels through spectacular film footage, little-known facts and dramatic recreations. From ancient Rome to the remarkable Channel Tunnel that connects France and England, Tunnels introduces courageous engineers, relives deadly disasters, and reveals little-known...

Join yoga teacher Peggy Cappy as she demonstrates movements to use at home to strengthen muscles and help increase mobility for people who are challenged by arthritis or the stiffness that comes with age or injury.

Peep, Chirp, and Quack find the finniest things! Visit Peep's big wide world and join in the search. Discover a flashlight, a bouncing weasel, a stand-offish duck, and the very last flower of summer. Explore the wonders of a mirror-and enjoy the comic spell it casts on a certain blue duck. This animated series gives the innovative ides of teaching science to young children.

In a special 4-hour investigation, Frontline tells the inside story of the struggles to rescue and repair a shattered economy, exploring key decisions, missed opportunities, and the unprecedented and uneasy partnership between government leaders and titans of finance that affects the fortunes of millions of people around the world.

American Experience presents The Presidents: ten 20th century biographies that offer an intimate and compelling look at the men who have defined and re-defined the modern presidency, and who led the country through some of the most turbulent and consequential moment in our history.

The Bible's Buried Secrets is a landmark two-hour NOVA special taking viewers on a fascinating scientific journey that began 3,000 years ago and continues to this day. The film presents the results of more than 100 years of excavation and centuries of biblical scholarship. digging deep into the origins of the Hebrew Bible, or Old Testament. This archeological detective story tackles some of the biggest questions of biblical studies.

The miniseries weaves together the troubled lives of a dirt-farmer's son and a wealthy Southern slave-owner's daughter. Together, Abraham and Mary Lincoln ascended to the pinnacle of power at the most difficult time in the nation's history, the Civil War. Abraham Lincoln's legacy as the Great Emancipator reshaped the nation while his tragic death left Mary reclusive and forgotten.

A documentary on the life and times of President Franklin Delano Roosevelt. Part one covers Roosevelt's early years and early political successes, his bout with polio at age 39, and ends with his election as president. Part two explores FDR's response to the Great Depression, and his leadership of the American people during World War II until his death in 1945.