Modern Marvels
Gutzon Borglum carves the faces of four U.S. presidents into the Black Hills of South Dakota.
2026-01-05 18:44:54 +0000 UTC→2026-01-05 19:37:15 +0000 UTC(52m)
Schedule for Modern Marvels
PreviousNext
Showing1to20of1810results
Modern Marvels
Hunting technology evolves from the primitive to the digital.
2026-02-02 18:45:43 +0000 UTC→2026-02-02 19:37:42 +0000 UTC(51m)
Modern Marvels
Extreme horsepower world: fastest cars, hydroplane boats, container ships, and hybrid technology.
2026-02-02 17:53:00 +0000 UTC→2026-02-02 18:45:43 +0000 UTC(52m)
Modern Marvels
Take a peek into fully-automated homes where one button operates theater to outdoor waterfall.
2026-02-02 17:00:01 +0000 UTC→2026-02-02 17:53:00 +0000 UTC(52m)
Modern Marvels
Nikola Tesla creates the AC (alternating current) system of electrical power.
2026-02-02 16:11:52 +0000 UTC→2026-02-02 17:00:01 +0000 UTC(48m)
Modern Marvels
One of the longest suspension bridges in the world connects upper and lower peninsulas of Michigan.
2026-02-02 15:21:32 +0000 UTC→2026-02-02 16:11:52 +0000 UTC(50m)
Modern Marvels
In order to invade Nazi-occupied Europe, the Allies produce an array of specialized equipment.
2026-02-02 14:29:54 +0000 UTC→2026-02-02 15:21:32 +0000 UTC(51m)
Modern Marvels
Limousines have been stretched to greater and greater lengths.
2026-02-02 13:38:14 +0000 UTC→2026-02-02 14:29:54 +0000 UTC(51m)
Modern Marvels
Mankind makes use of lead, a versatile but toxic metal, for 6,000 years.
2026-02-02 12:46:55 +0000 UTC→2026-02-02 13:38:14 +0000 UTC(51m)
Modern Marvels
A glittering desert oasis, Las Vegas is a mecca for dreamers.
2026-02-02 11:55:53 +0000 UTC→2026-02-02 12:46:55 +0000 UTC(51m)
Modern Marvels
Two ribbons of concrete span a body of water in Louisiana, forming a bridge.
2026-02-02 11:02:59 +0000 UTC→2026-02-02 11:55:53 +0000 UTC(52m)
Modern Marvels
Discover how essential space travel technologies have journeyed back to Earth.
2026-02-02 10:11:54 +0000 UTC→2026-02-02 11:02:59 +0000 UTC(51m)
Modern Marvels
How iron mined in Minnesota is made into steel; iron weapons revolutionize warfare.
2026-02-02 09:20:30 +0000 UTC→2026-02-02 10:11:54 +0000 UTC(51m)
Modern Marvels
From Spam to nuclear power and cell phones, life as we know it ironically owes a lot to war.
2026-02-02 08:27:56 +0000 UTC→2026-02-02 09:20:30 +0000 UTC(52m)
Modern Marvels
A computer-managed home showcases the high tech gadgetry destined to inhabit every future wall.
2026-02-02 07:37:41 +0000 UTC→2026-02-02 08:27:56 +0000 UTC(50m)
Modern Marvels
Hunting technology evolves from the primitive to the digital.
2026-02-02 06:45:42 +0000 UTC→2026-02-02 07:37:41 +0000 UTC(51m)
Modern Marvels
Extreme horsepower world: fastest cars, hydroplane boats, container ships, and hybrid technology.
2026-02-02 05:52:59 +0000 UTC→2026-02-02 06:45:42 +0000 UTC(52m)
Modern Marvels
Take a peek into fully-automated homes where one button operates theater to outdoor waterfall.
2026-02-02 05:00:00 +0000 UTC→2026-02-02 05:52:59 +0000 UTC(52m)
Modern Marvels
Heavy metals like copper, uranium, and zinc are stored in National Defense Stockpile for America.
2026-02-02 04:10:21 +0000 UTC→2026-02-02 05:00:00 +0000 UTC(49m)
Modern Marvels
Explore american harvest methods; orchard management, fruit packing, corn fields, and more.
2026-02-02 03:22:02 +0000 UTC→2026-02-02 04:10:21 +0000 UTC(48m)
Modern Marvels
Cutting, digging, picking, stripping, shaking, and raking-, there's a custom machine to harvest it.
2026-02-02 02:32:08 +0000 UTC→2026-02-02 03:22:02 +0000 UTC(49m)
PreviousNext
Showing1to20of1810results