Modern Marvels
How iron mined in Minnesota is made into steel; iron weapons revolutionize warfare.
2026-07-10 09:58:53 +0000 UTC→2026-07-10 10:50:17 +0000 UTC(51m)
Schedule for Modern Marvels
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Modern Marvels
Fortification evolved as man tried to defend his territory from attack.
2026-07-13 16:52:42 +0000 UTC→2026-07-13 18:33:43 +0000 UTC(1h41m)
Modern Marvels
Humans adapt to extreme environments from desert to space and physiological responses to danger.
2026-07-13 16:00:00 +0000 UTC→2026-07-13 16:52:42 +0000 UTC(52m)
Modern Marvels
Precision-guided weapons become a flashpoint for war critics.
2026-07-13 15:06:14 +0000 UTC→2026-07-13 16:00:00 +0000 UTC(53m)
Modern Marvels
Terry Deitz explores F-14 fighter jet legacy through final launches and Naval Air Station farewell.
2026-07-13 13:45:58 +0000 UTC→2026-07-13 15:06:14 +0000 UTC(1h20m)
Modern Marvels
Tsar Bomba nuclear bomb; machine guns; incendiary bombs; proximity fuses; VX gas.
2026-07-13 12:52:00 +0000 UTC→2026-07-13 13:45:58 +0000 UTC(53m)
Modern Marvels
From the beginning, parachutes combined entertainment with life-saving utility.
2026-07-13 11:56:41 +0000 UTC→2026-07-13 12:52:00 +0000 UTC(55m)
Modern Marvels
From subsequent prosthesis in ancient Hindu writings, the chronical history of prosthetic devices.
2026-07-13 11:02:19 +0000 UTC→2026-07-13 11:56:41 +0000 UTC(54m)
Modern Marvels
A chronicle of banking, from its early European origins to e-banking.
2026-07-13 10:07:04 +0000 UTC→2026-07-13 11:02:19 +0000 UTC(55m)
Modern Marvels
World War I is the first lethal combination of Industrial Age technology and war on a large scale.
2026-07-13 09:12:40 +0000 UTC→2026-07-13 10:07:04 +0000 UTC(54m)
Modern Marvels
Since inception, the gaming industry has been a driving force in computer technology.
2026-07-13 08:19:31 +0000 UTC→2026-07-13 09:12:40 +0000 UTC(53m)
Modern Marvels
A visit to Russia's formerly secret training center for cosmonauts; preparing for a space flight.
2026-07-13 07:25:58 +0000 UTC→2026-07-13 08:19:31 +0000 UTC(53m)
Modern Marvels
George Washington Carver invented 300 peanut uses and developed crop rotation at Tuskegee Institute.
2026-07-13 06:33:43 +0000 UTC→2026-07-13 07:25:58 +0000 UTC(52m)
Modern Marvels
Fortification evolved as man tried to defend his territory from attack.
2026-07-13 04:52:41 +0000 UTC→2026-07-13 06:33:43 +0000 UTC(1h41m)
Modern Marvels
Humans adapt to extreme environments from desert to space and physiological responses to danger.
2026-07-13 04:00:00 +0000 UTC→2026-07-13 04:52:41 +0000 UTC(52m)
Modern Marvels Essentials
From banishing waste to battling B-O, the modern bathroom is full of wonders.
2026-07-13 03:33:38 +0000 UTC→2026-07-13 04:00:00 +0000 UTC(26m)
Modern Marvels
Humans adapt to extreme environments from desert to space and physiological responses to danger.
2026-07-13 02:41:57 +0000 UTC→2026-07-13 03:33:38 +0000 UTC(51m)
Modern Marvels
Combat training throughout history, reviewing survival skills and psychological tools.
2026-07-13 01:47:53 +0000 UTC→2026-07-13 02:41:57 +0000 UTC(54m)
Modern Marvels
Historians, engineers and military experts examine the Great Wall of China.
2026-07-13 00:53:00 +0000 UTC→2026-07-13 01:47:53 +0000 UTC(54m)
Modern Marvels
When completed, China's Three Gorges Dam will tower high and weigh more than forty Great Pyramids.
2026-07-12 23:59:13 +0000 UTC→2026-07-13 00:53:00 +0000 UTC(53m)
Modern Marvels
Quarries use dynamite to extract rock, civilization's raw material for construction.
2026-07-12 23:05:19 +0000 UTC→2026-07-12 23:59:13 +0000 UTC(53m)
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