Secrets
Experts examine an ancient chalice in Spain that could be the Holy Grail.
2026-07-10 12:00:00 +0000 UTC→2026-07-10 13:00:00 +0000 UTC(1h)
Schedule for Smithsonian Channel Selects
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Aerial America
An aerial tour over America's Great Plains tracks the prairies, farms, oilfields and wildlife.
2026-07-13 17:00:00 +0000 UTC→2026-07-13 18:00:00 +0000 UTC(1h)
Aerial America
Louisiana's wetlands and underwater oil fields.
2026-07-13 16:00:00 +0000 UTC→2026-07-13 17:00:00 +0000 UTC(1h)
Aerial America
An aerial tour of Kansas shows a state with varied landscapes, historical conflict sites and more.
2026-07-13 15:00:00 +0000 UTC→2026-07-13 16:00:00 +0000 UTC(1h)
Aerial America
The Bay State, from Martha's Vineyard to the Bambino's Curse, seen from the air.
2026-07-13 14:00:00 +0000 UTC→2026-07-13 15:00:00 +0000 UTC(1h)
Aerial America
A tour over Minnesota reveals the state's ancient, glacial landscapes and stories of the pioneers.
2026-07-13 13:00:00 +0000 UTC→2026-07-13 14:00:00 +0000 UTC(1h)
Aerial America
An aerial tour of Nevada's state deserts, ghost towns, neon cities and Hoover Dam.
2026-07-13 12:00:00 +0000 UTC→2026-07-13 13:00:00 +0000 UTC(1h)
Air Disasters
A Navy cruiser's captain must determine if an incoming plane is friend or foe.
2026-07-13 11:00:00 +0000 UTC→2026-07-13 12:00:00 +0000 UTC(1h)
Air Disasters
An examination of the crash over the Red Sea in January 2004.
2026-07-13 10:00:00 +0000 UTC→2026-07-13 11:00:00 +0000 UTC(1h)
Air Disasters
TAM flight 402 slammed into a residential neighborhood and burst into flames.
2026-07-13 09:00:00 +0000 UTC→2026-07-13 10:00:00 +0000 UTC(1h)
Air Disasters
A plane enters a rapid descent and crashes nose-first at Rostov-on-Don Airport in Russia.
2026-07-13 08:00:00 +0000 UTC→2026-07-13 09:00:00 +0000 UTC(1h)
Air Disasters
The investigation into the 2014 crash of a TransAsia flight uncovers a systemic problem.
2026-07-13 07:00:00 +0000 UTC→2026-07-13 08:00:00 +0000 UTC(1h)
America's Secret Space Heroes
The inside story of the Hubble Space Telescope that almost broke NASA.
2026-07-13 06:00:00 +0000 UTC→2026-07-13 07:00:00 +0000 UTC(1h)
America's Secret Space Heroes
Project Viking set out to create a Mars lander with a miniature laboratory.
2026-07-13 05:00:00 +0000 UTC→2026-07-13 06:00:00 +0000 UTC(1h)
America's Secret Space Heroes
The story of the engineers who created the world's first reusable space vehicle.
2026-07-13 04:00:00 +0000 UTC→2026-07-13 05:00:00 +0000 UTC(1h)
America's Secret Space Heroes
The engineers who designed and built Saturn V, the rocket that put a man on the moon.
2026-07-13 03:00:00 +0000 UTC→2026-07-13 04:00:00 +0000 UTC(1h)
America's Secret Space Heroes
The engineers who built the Apollo Lunar Module, which allowed astronauts to land on the moon.
2026-07-13 02:00:00 +0000 UTC→2026-07-13 03:00:00 +0000 UTC(1h)
America's Secret Space Heroes
The International Space Station, humanity's first permanent outpost in space.
2026-07-13 01:00:00 +0000 UTC→2026-07-13 02:00:00 +0000 UTC(1h)
America's Lost Airships: Weapon of War
The lost story of America's airships, their rapid rise, tragic demise, and the bold experiments.
2026-07-13 00:00:00 +0000 UTC→2026-07-13 01:00:00 +0000 UTC(1h)
America in Color
Criminals build a vast empire that exploits political corruption and reaches across the country.
2026-07-12 23:00:00 +0000 UTC→2026-07-13 00:00:00 +0000 UTC(1h)
Extreme Airport Africa
Board a rookie pilot's first flight with a planeload of passengers.
2026-07-12 22:00:00 +0000 UTC→2026-07-12 23:00:00 +0000 UTC(1h)
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