Egypt's Sunken Treasures

Seven American engineering marvels are among the modern wonders of United States, and now, investigators use hidden records to decode and reveal the mysteries behind these historic American icons.

The disappearance of the SS Cotopaxi helped launch the legend of the Bermuda Triangle; today, a team of experts follow fresh leads with cutting-edge tech to investigate if a mysterious wreck off the coast of Florida is indeed the long-lost ship.

New discoveries reveal the treasures of a ghost fleet of ships at the bottom of the South Pacific, and using cutting-edge underwater technology, experts are investigating a top-secret superweapon that could have changed the course of World War II

Five US Navy planes vanish without a trace in the Bermuda Triangle, fueling speculation that this strange stretch of water is cursed. Using the latest science & tech, a team of experts investigate why the planes disappeared and where they are today.

Sightings of ghost ships are frequent in the Bermuda Triangle, and using cutting-edge underwater technology and witness testimony, a team of experts turn up new evidence to explain why sailors and crewmen vanish from their boats without a trace.

A long-lost treasure map claims to know the whereabouts of missing ship buried with gold and silver in the California desert, and using cutting-edge tech, a team of experts use this new evidence to get closer to a game-changing discovery.

New discoveries at the site of an alleged long-lost gold mine could lead investigators to a 200-million-dollar payday, and using cutting-edge tech, experts investigate clues in long-lost maps and relics to recover the Lost Dutchman's treasure.

New evidence suggests the Maya civilization did not suddenly vanish, but instead, that they survived and resettled in the United States; experts use cutting-edge tech to reveal what really happened to these long-lost people.

The legend of the Fountain of Youth might be explained by hidden messages encoded in a 500-year-old map, and using cutting-edge archaeological methods, experts explore forgotten caves and perilous waters to reveal this mystery's long-lost secrets.

Discover how aluminum foil, snowboards, contact lenses and bread are made.

Discover how compact discs, mozzarella cheese and pantyhose are made.

Discover how toothpicks, acrylic bathtubs, helicopters and beer are made.