Modern Marvels
Earthmoving equipment from spades to steam shovels; meet John Deere, Case, and Caterpillar founders.
2026-02-01 11:52:00 +0000 UTC→2026-02-01 13:33:00 +0000 UTC(1h41m)
Schedule for Modern Innovations by History
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Modern Marvels
Siege machines convert energy into mechanical force to breach barriers.
2026-02-01 21:15:00 +0000 UTC→2026-02-01 22:07:00 +0000 UTC(52m)
Modern Marvels
His movies are legend, his women beautiful, and his toys the best in the world.
2026-02-01 20:24:00 +0000 UTC→2026-02-01 21:15:00 +0000 UTC(51m)
Modern Marvels
More than 2 million people die in the United States each year.
2026-02-01 19:33:00 +0000 UTC→2026-02-01 20:24:00 +0000 UTC(51m)
Modern Marvels
Earthmoving equipment from spades to steam shovels; meet John Deere, Case, and Caterpillar founders.
2026-02-01 17:52:00 +0000 UTC→2026-02-01 19:33:00 +0000 UTC(1h41m)
Modern Marvels
Tools and toys from Zippo lighters to Palm Pilots; examine technology behind life-changing gadgets.
2026-02-01 17:00:00 +0000 UTC→2026-02-01 17:52:00 +0000 UTC(52m)
Modern Marvels
A visit to Russia's formerly secret training center for cosmonauts; preparing for a space flight.
2026-02-01 16:07:00 +0000 UTC→2026-02-01 17:00:00 +0000 UTC(53m)
Modern Marvels
Siege machines convert energy into mechanical force to breach barriers.
2026-02-01 15:15:00 +0000 UTC→2026-02-01 16:07:00 +0000 UTC(52m)
Modern Marvels
His movies are legend, his women beautiful, and his toys the best in the world.
2026-02-01 14:24:00 +0000 UTC→2026-02-01 15:15:00 +0000 UTC(51m)
Modern Marvels
More than 2 million people die in the United States each year.
2026-02-01 13:33:00 +0000 UTC→2026-02-01 14:24:00 +0000 UTC(51m)
Modern Marvels
Earthmoving equipment from spades to steam shovels; meet John Deere, Case, and Caterpillar founders.
2026-02-01 11:52:00 +0000 UTC→2026-02-01 13:33:00 +0000 UTC(1h41m)
Modern Marvels
Tools and toys from Zippo lighters to Palm Pilots; examine technology behind life-changing gadgets.
2026-02-01 11:00:00 +0000 UTC→2026-02-01 11:52:00 +0000 UTC(52m)
Modern Marvels Essentials
Freight trains helped build America, see how they are built, organized, and monitored.
2026-02-01 10:33:00 +0000 UTC→2026-02-01 11:00:00 +0000 UTC(27m)
Modern Marvels
From devices designed to save the world to mind-expanding machines; the evolution of computers.
2026-02-01 09:37:00 +0000 UTC→2026-02-01 10:33:00 +0000 UTC(56m)
Modern Marvels
Explore the world of monster trucks, mechanical beasts that entertain audiences with raw power.
2026-02-01 08:42:00 +0000 UTC→2026-02-01 09:37:00 +0000 UTC(55m)
Modern Marvels
The Chesapeake Bay Bridge and Tunnel stretches 17 miles connecting Virginia's easternmost landmass.
2026-02-01 07:47:00 +0000 UTC→2026-02-01 08:42:00 +0000 UTC(55m)
Modern Marvels
Scientists and engineers race against time to save the crew of crippled spacecraft Apollo 13.
2026-02-01 06:53:00 +0000 UTC→2026-02-01 07:47:00 +0000 UTC(54m)
Modern Marvels
On a proving ground, performance is the only thing that matters.
2026-02-01 05:57:00 +0000 UTC→2026-02-01 06:53:00 +0000 UTC(56m)
Modern Marvels
Examines what happens when engineers get their calculations wrong.
2026-02-01 05:00:00 +0000 UTC→2026-02-01 05:57:00 +0000 UTC(57m)
Modern Marvels Essentials
Freight trains helped build America, see how they are built, organized, and monitored.
2026-02-01 04:33:00 +0000 UTC→2026-02-01 05:00:00 +0000 UTC(27m)
Modern Marvels
From devices designed to save the world to mind-expanding machines; the evolution of computers.
2026-02-01 03:37:00 +0000 UTC→2026-02-01 04:33:00 +0000 UTC(56m)
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