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Private Notes
Meet people who believe they have been held captive aboard alien spacecraft - close encounters of the fourth kind.
A terrifying look at one of nature's deadliest forces. Tornadoes can swallow up buildings and people without a trace - can they be stopped?
An in-depth look at the process which may allow us to "copy" people exactly and produce single-parent human beings.
Scientists take another look at the divining rod. Does water emit valuable signals?
An investigative report on the unsolved mystery of London's notorious serial killer. The episode reveals the killer's connection with contemporary media and the possible involvement with the Masons. Various identities are suggested as being that of the killer, including a duke who was second in line to the British throne.
Scientists are discovering new methods to prolong human life and, in the case of cryogenics, to suspend the possibility of life for centuries.
Siberian Fireball: Considers the possibility that the unexplained and catastrophic explosion in Siberia in 1908 was an atomic blast occurring 37 years before the development of the A-bomb.
The Great Lakes Triangle: Investigates efforts by scientists and psychics to discover the mysterious forces around the Great Lakes that have caused more air and sea disasters than the Bermuda Triangle.
Leonard Nimoy investigates what compels scientists and teachers to pursue a man-like beast in Northern California.
Explores the possibility that modern pirates involved in drug smuggling may be a factor in the disappearances of luxury yachts in the Bermuda Triangle off Florida. Scenes are dramatized involving the takeover of ships by pirates.
Indian Astronomers: Recent excavations in southern Illinois provide tantalizing glimpses at Native-American use of astronomy.
A look at surprising new clues that indicate the famed super sleuth actually did exist, after a fashion.
The story of Viking Erik the Red's descendants, who left Scandinavia and arrived in northern Canada centuries before Columbus.
Our dreams provide clues to the dark world of our unconscious mind, but can we learn to control them?
Dramatic scenes attempt to demonstrate that close communication between people and their pets may be due to more than emotional bonds.
The Money Pit Mystery: A true tale of hidden treasure and mysterious death. Six people have died in the scramble to dig up the Oak Island treasures, supposedly buried by Captain Kidd.
A team of psychics gives scientists the exact description and location of an unknown shipwreck, and a submarine hunt proves them right.
Nazi hunter Simon Wiesenthal tracks infamous war criminal Dr. Josef Mengele to his hiding place in Paraguay.
A dramatic inquiry into whether or not scientific proof exists for the legend of the Great Flood.
Why do mystery and tragedy plague the owners of great gems like the Hope Diamond?
In a haunted house, a psychic team contacts troubled spirits that live on after death.
A study of the incredible hidden potential of the human mind, including the possibility that average people can become geniuses.
Sodom and Gomorrah: Studies evidence developed by archaeologists suggesting that the two wicked cities existed on the site of a crater now filled in by the Dead Sea.
King Tut: Investigates the ancient Egyptian monarch's final days. Was he a beloved leader who died a natural death or did court intrigues lead to his assassination?
