Modern Marvels
Historians, engineers and military experts examine the Great Wall of China.
2026-02-04 01:51:03 +0000 UTC→2026-02-04 02:45:57 +0000 UTC(54m)
Schedule for Modern Marvels
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Modern Marvels
Tools and toys from Zippo lighters to Palm Pilots; examine technology behind life-changing gadgets.
2026-02-04 09:27:48 +0000 UTC→2026-02-04 10:22:41 +0000 UTC(54m)
Modern Marvels
Transporting dynamite; movement and destruction of illegal drugs; transport of powerful fuel.
2026-02-04 08:33:56 +0000 UTC→2026-02-04 09:27:48 +0000 UTC(53m)
Modern Marvels
For 50 years, Las Vegas has boasted some of the largest and most outrageous hotels in the world.
2026-02-04 07:37:57 +0000 UTC→2026-02-04 08:33:56 +0000 UTC(55m)
Modern Marvels
His movies are legend, his women beautiful, and his toys the best in the world.
2026-02-04 06:45:04 +0000 UTC→2026-02-04 07:37:57 +0000 UTC(52m)
Modern Marvels
Dragsters hit top speeds above 330 mph racing down straightaways.
2026-02-04 05:53:14 +0000 UTC→2026-02-04 06:45:04 +0000 UTC(51m)
Modern Marvels
The A-10 Tankbuster is designed for close air support, working with ground troops.
2026-02-04 05:00:00 +0000 UTC→2026-02-04 05:53:14 +0000 UTC(53m)
Modern Marvels
Every 15 minutes, Americans insert more than 3.5 million coins into machines.
2026-02-04 04:33:35 +0000 UTC→2026-02-04 05:00:00 +0000 UTC(26m)
Modern Marvels
History of the U.S. Mint and the Bureau of Printing and Engraving.
2026-02-04 03:40:26 +0000 UTC→2026-02-04 04:33:35 +0000 UTC(53m)
Modern Marvels
France builds a defensive string of forts between itself and Germany.
2026-02-04 02:45:57 +0000 UTC→2026-02-04 03:40:26 +0000 UTC(54m)
Modern Marvels
Historians, engineers and military experts examine the Great Wall of China.
2026-02-04 01:51:03 +0000 UTC→2026-02-04 02:45:57 +0000 UTC(54m)
Modern Marvels
San Francisco's Oakland Bay Bridge features a unique double suspension.
2026-02-04 00:57:46 +0000 UTC→2026-02-04 01:51:03 +0000 UTC(53m)
Modern Marvels
The Erie Canal is responsible for making New York City a commercial capital.
2026-02-04 00:04:31 +0000 UTC→2026-02-04 00:57:46 +0000 UTC(53m)
Modern Marvels
The philosophy, architecture of today's U.S. prisons emerge from those of history.
2026-02-03 23:10:19 +0000 UTC→2026-02-04 00:04:31 +0000 UTC(54m)
Modern Marvels
Gutzon Borglum carves the faces of four U.S. presidents into the Black Hills of South Dakota.
2026-02-03 22:18:28 +0000 UTC→2026-02-03 23:10:19 +0000 UTC(51m)
Modern Marvels
Military planners move soldiers and cargo halfway around the world.
2026-02-03 21:24:42 +0000 UTC→2026-02-03 22:18:28 +0000 UTC(53m)
Modern Marvels
Metal has helped shape human progress since man first thrust copper into a fire and forged a tool.
2026-02-03 20:31:33 +0000 UTC→2026-02-03 21:24:42 +0000 UTC(53m)
Modern Marvels
The saga of jet propulsion which radically transformed the world since inception of World War II.
2026-02-03 19:38:07 +0000 UTC→2026-02-03 20:31:33 +0000 UTC(53m)
Modern Marvels
California's date palm trees; Wisconsin cranberry marshes; Pennsylvania's mushroom farms.
2026-02-03 18:45:45 +0000 UTC→2026-02-03 19:38:07 +0000 UTC(52m)
Modern Marvels
The Chesapeake Bay Bridge and Tunnel stretches 17 miles connecting Virginia's easternmost landmass.
2026-02-03 17:52:02 +0000 UTC→2026-02-03 18:45:45 +0000 UTC(53m)
Modern Marvels
A countdown of the top gizmos and gadgets featured on "Modern Marvels."
2026-02-03 17:00:01 +0000 UTC→2026-02-03 17:52:02 +0000 UTC(52m)
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