National Geographic HD

A 40th-anniversary gift, $1,500 in cash and a stuffed jewelry box get lost.

Airport workers work to reunite travelers with their family's heirloom gold Rolex, a $5000 Gucci bag, an espresso maker and a missing prosthetic eye.

Lost and Found agents return a pair of Shriners fezzes, a designer watch worth $12,000 and a bride's pearl necklace to their owners.

Lost and found workers return a bag full of old family photos and a wallet.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

2026 will be one of the most historic years ever in U.S. coinage. Join your host Mike Mezack to learn about the incredible U.S. Quarter program and get a chance at an exclusive P&D Roll!

See how one company is changing people's lives by helping them put their tax problems to rest.

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See how a drug-free patch is helping people find relief-without medication.

Trusted brand Jacuzzi Bath Remodel and interior designer Christina Hall share their secrets on how you can easily and affordably transform your bathroom into a gorgeous custom, safe, stylish space in 1 day! Call for a FREE quote & installation.

The story of the airmen that seismically shifted the Allies fortunes during World War II, known as the Mighty Eighth Airforce; featuring never before seen archival footage.

Japanese force Allied POWS and Asian laborers to lay 258 miles of track to build the Burma Railway in support of their armed forces during the Burma Campaign.

Armed with one of the most famous generals of World War II, Erwin Rommel, Adolf Hitler takes on the Allies across Tunisia, Libya and Egypt -- in a brutal campaign that pushes the British to their limits and will dictate the course of the war.

The Nazi war machine reaches the English Channel in May 1940; Hitler plans to destroy Britain's air power and land troops in southern England.

Japan and the U.S. vie for control of Guadalcanal in the Pacific; whoever controls Guadalcanal will potentially win World War II.

When Allied spies plant false documents on a corpse, they are carrying out one of the most audacious deceptions of World War II; Operation Mincemeat ensures that the Allied invasion of Sicily takes the Nazis by surprise.

The Luftwaffe, a revolutionary German air force, serves to annihilate the enemy from the skies.

In Sri Lanka, a fortress rises from volcanic ashes; mysterious stone heads dot a remote island in the Pacific; in India, an intricate Hindu temple emerges as an example of rock-cut architecture in the world.

Stretching across immense landscapes and towering above their surroundings, the Colosseum, the Great Wall of China, and Malbork Castle are borne of blood, sweat, and revolutionary engineering.

Angkor Wat is built as a stone replica of the universe, while the ancient Mayan pyramid El Castillo marks a sacred axis connecting earth and sky. In the hills of Ireland, the Newgrange harnesses the transformative power of the solstice sun.

From the Pantheon, to Mont Saint-Michel, and an enduring Roman gate that evolved into a medieval church, the exploration of history's most sacred spaces uncovers how ancient builders channeled faith and ingenuity into architectural marvels.

Ancient designs inspire legends of supernatural intervention and demonic deals.

Stretching across immense landscapes and towering above their surroundings, the Colosseum, the Great Wall of China and Malbork Castle are borne of blood, sweat and revolutionary engineering.

Angkor Wat is built as a stone replica of the universe, while the ancient Mayan pyramid El Castillo marks a sacred axis connecting earth and sky. In the hills of Ireland, the Newgrange harnesses the transformative power of the solstice sun.

Ancient designs inspire legends of supernatural intervention and demonic deals.