Modern Marvels
Siege machines convert energy into mechanical force to breach barriers.
2026-06-21 10:51:00 +0000 UTC→2026-06-21 11:42:00 +0000 UTC(51m)
Schedule for Modern Innovations by History
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Modern Marvels
During the 1960s and 1970s, auto-manufacturers compete to create high-performance cars.
2026-06-21 18:32:00 +0000 UTC→2026-06-21 19:22:00 +0000 UTC(50m)
Modern Marvels
A visit to Russia's formerly secret training center for cosmonauts; preparing for a space flight.
2026-06-21 17:42:00 +0000 UTC→2026-06-21 18:32:00 +0000 UTC(50m)
Modern Marvels
Siege machines convert energy into mechanical force to breach barriers.
2026-06-21 16:51:00 +0000 UTC→2026-06-21 17:42:00 +0000 UTC(51m)
Modern Marvels
Sinkholes; asbestos; Yangtze flood; walkway collapse.
2026-06-21 16:00:00 +0000 UTC→2026-06-21 16:51:00 +0000 UTC(51m)
Modern Marvels
Trans-Siberian railroad provokes war, crosses treacherous terrain.
2026-06-21 15:06:00 +0000 UTC→2026-06-21 16:00:00 +0000 UTC(54m)
Modern Marvels
Aphrodisiacs; cybersex; contraception devices; erotic devices.
2026-06-21 14:15:00 +0000 UTC→2026-06-21 15:06:00 +0000 UTC(51m)
Modern Marvels
Los Alamos scientists and engineers build the ultimate weapon of war in the interest of peace.
2026-06-21 13:22:00 +0000 UTC→2026-06-21 14:15:00 +0000 UTC(53m)
Modern Marvels
During the 1960s and 1970s, auto-manufacturers compete to create high-performance cars.
2026-06-21 12:32:00 +0000 UTC→2026-06-21 13:22:00 +0000 UTC(50m)
Modern Marvels
A visit to Russia's formerly secret training center for cosmonauts; preparing for a space flight.
2026-06-21 11:42:00 +0000 UTC→2026-06-21 12:32:00 +0000 UTC(50m)
Modern Marvels
Siege machines convert energy into mechanical force to breach barriers.
2026-06-21 10:51:00 +0000 UTC→2026-06-21 11:42:00 +0000 UTC(51m)
Modern Marvels
Sinkholes; asbestos; Yangtze flood; walkway collapse.
2026-06-21 10:00:00 +0000 UTC→2026-06-21 10:51:00 +0000 UTC(51m)
Modern Marvels
More than 2 million people die in the United States each year.
2026-06-21 09:09:00 +0000 UTC→2026-06-21 10:00:00 +0000 UTC(51m)
Modern Marvels
Earthmoving equipment from spades to steam shovels; meet John Deere, Case, and Caterpillar founders.
2026-06-21 07:30:00 +0000 UTC→2026-06-21 09:09:00 +0000 UTC(1h39m)
Modern Marvels
Tools and toys from Zippo lighters to Palm Pilots; examine technology behind life-changing gadgets.
2026-06-21 06:37:00 +0000 UTC→2026-06-21 07:30:00 +0000 UTC(53m)
Modern Marvels
Design flaws in engineering projects cost lives; examine disasters from Pisa to space missions.
2026-06-21 05:45:00 +0000 UTC→2026-06-21 06:37:00 +0000 UTC(52m)
Modern Marvels
From devices designed to save the world to mind-expanding machines; the evolution of computers.
2026-06-21 04:51:00 +0000 UTC→2026-06-21 05:45:00 +0000 UTC(54m)
Modern Marvels
Presidential planes, trains and automobiles become high-tech cocoons.
2026-06-21 04:00:00 +0000 UTC→2026-06-21 04:51:00 +0000 UTC(51m)
Modern Marvels
More than 2 million people die in the United States each year.
2026-06-21 03:09:00 +0000 UTC→2026-06-21 04:00:00 +0000 UTC(51m)
Modern Marvels
Earthmoving equipment from spades to steam shovels; meet John Deere, Case, and Caterpillar founders.
2026-06-21 01:30:00 +0000 UTC→2026-06-21 03:09:00 +0000 UTC(1h39m)
Modern Marvels
Tools and toys from Zippo lighters to Palm Pilots; examine technology behind life-changing gadgets.
2026-06-21 00:37:00 +0000 UTC→2026-06-21 01:30:00 +0000 UTC(53m)
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