The revolutionary history surrounding the city of Boston is examined as an in-depth look is taken at the individuals who founded the city.

A helicopter team travels from coast-to-coast seeking out landmarks that celebrate over two centuries of leaders who had a hand in shaping America's history.

The millions of acres of untamed land and great ancient stones of the state of Idaho are explored, featuring a look at the state's unique visual treasures.

Looking down on Louisiana, one sees some of America's most spectacular wetlands alongside vast industrial plants that threaten to destroy them.

Viewers are taken on a coast-to-coast tour of locations made famous by some of Hollywood's greatest films, such as Manhattan and the Philadelphia Museum of Art.

The Garden State has been the birthplace of America's industrial revolution, the site of motion picture studios and the home of Thomas Edison's laboratory.

The Evergreen State has a rugged, rainy west coast and a dry, flat eastern sector, and it has high-tech firms as well as North America's oldest history.

Flights over America's natural features include iconic landmarks such as the Grand Canyon and the Everglades as well as lesser-known forests and wetlands.

An aerial tour of the former Indian Territory includes views of the homes of Will Rogers, Brad Pitt and Geronimo, buffalo herds and Native American settlements.

The Copper State is famous for the Grand Canyon, one of the seven natural wonders of the world, but its rich history means there is plenty more to see.

An aerial exploration is taken of a massive region of grassland that stretches from the tip of Texas across ten states to the Canadian border.

A flight over the Cotton State reveals much more than cotton fields, with a popular NASCAR speedway and the historic sites of many civil rights battles.

In 2002 a Boeing 747 flown by China Airlines comes apart in mid-air, and the cause is traced to damage from a 1980 accident which was never repaired adequately.

Engineering experts investigate the Chernobyl disasters and the Bhopal gas tragedy and how they may have been avoided.

Experts examine the devastating Aberfan mine disaster in Wales and the Brumadinho dam disaster in Brazil.

A Boeing 747 loses a cargo door and the resulting decompression buckles the floor of the passenger cabin, resulting in the loss of nine passengers.

Experts examine the devastating Aberfan mine disaster in Wales and the Brumadinho dam disaster in Brazil.

An Airbus A330 with a major fuel leak caused by a maintenance mistake runs out of fuel after the pilots ignore the warnings from its centralized monitor.