History's Mysteries (Capstone)

A highly secure military base sits in the middle of the Nevada Desert. What happens inside is kept top secret. Many UFO sightings have been reported nearby. Some people even say alien bodies are stored there. What really goes on behind its highly guarded fences? Explore the theories and learn why Area 51 has become one of history's greatest mysteries.

In August 1587, a group of about 115 English settlers arrived on Roanoke Island near North Carolina. They were there to establish an English colony. Later that year, the colony's leader left the island to get supplies. His return trip was delayed. When he finally returned in 1590, the colony and its settlers were gone. What happened to the settlers? Explore the theories behind their disappearance and why it has become one of history's greatest mysteries.

On November 24, 1971, a man boarded a passenger plane in Portland, Oregon. Later, he would become known as D. B. Cooper. But that wasn't his real name, and he was no ordinary passenger. He hijacked the plane, demanded $200,000, and parachuted out of the plane with the money. He was never seen again. Who was D. B. Cooper, and what happened to him? Explore the theories behind this crime and why it has become one of history's greatest mysteries.

On June 1, 1937, famous pilot Amelia Earhart and her navigator, Fred Noonan, took off in their small plane. Earhart's goal was to make a record-breaking flight around the world. On the last part of the flight, they approached Howland Island to refuel. Before they could land, radio communication from Earhart stopped, and the plane disappeared. Search efforts turned up few clues. What happened to Earhart and Noonan? Explore the theories and learn why their disappearance has become one of history's greatest mysteries.

Located on an island in San Francisco Bay, Alcatraz was once considered one of the country's most secure prisons. But that didn't stop three prisoners from making a daring escape the night of June 11, 1962. They set sail across the bay on a homemade raft made of raincoats. Then they vanished. What happened to them? Explore the theories and discover why their escape has become one of history's greatest mysteries.