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HISTORY VAULT

Enlisting an advanced submarine to probe one of the deepest, darkest parts of the Bermuda Triangle in search of a legendary ship that vanished in 1921; considering whether massive bubbles are opening up in the floor of the Bermuda Triangle.

The Bermuda Triangle: Into Cursed Waters

Death From Below

The team enlists special equipment in an epic search for two large air force planes that vanished without a trace with dozens of people on board; despite a massive search, nothing was ever found.

Alien Abyss

The team signs up one of the most advanced research ships on the planet to search the depths for a lost secret weapon of the Pentagon's arsenal: a top-secret spy plane that vanished into the Bermuda Triangle.

Spies in the Deep

The team searches for the remains of an entire fleet of pirate ships that vanished suddenly in the Bermuda Triangle, as if swallowed by the ocean.

Holes in the Ocean

The USS Cyclops, the biggest vessel to ever vanish in the Bermuda Triangle, may have been the victim of a ship-sinking phenomenon known as a rogue wave; while searching the deep waters, the team makes a discovery that solves a century-old mystery.

Rogue Waves

The team attempts to unravel the mystery of why 27 U.S. Navy aviators and crew vanished without a trace in 1945; while searching for the wrecks of lost planes, they uncover a debris field with historic implications.

A Big Find

An elite team investigates the Bermuda Triangle with the aid of a map marking the location of unidentified undersea wrecks and anomalies; evaluating theories like rogue waves, giant methane bubbles and dead zones that bewilder equipment and planes.

S1 E4 | Spies in the Deep

E6 | Death From Below

E5 | Alien Abyss

E4 | Spies in the Deep

E3 | Holes in the Ocean

E2 | Rogue Waves

E1 | A Big Find