Go underground in the MTA's East Side Access caverns and tunnels - just one of the projects in the MTA's portfolio of $18 billion of construction - which will connect Long Island Railroad trains directly to Manhattan's Grand Central Terminal.
Robert Moses fueled some of the most ambitious -- and controversial -- public works projects ever conceived.
A courageous band of civil rights activists called Freedom Riders who in 1961 challenged segregation in the American South.
The remarkable story of how a railroad was built connecting California to the East.
The staggering death tolls of the Civil War permanently altered the character of the republic and the psyche of the American people.
A revealing portrait of one of America's most paradoxical leaders.
The unusual life of David Vetter, who lived permanently inside a germ-free environment due to severe combined immunodeficiency.
In 1960, Francis Gary Powers' U-2 spy plane was shot down over the Soviet Union.
Meet the Wizard of Odd. Robert Ripley was a new media star and the most popular man in America.