9 Mysteries of the Past That Still Remain Unresolved

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Dee Cooper Hijacking

In 1917, an unknown young man named Dee Bee Cooper hijacked a Boeing 727 with passengers on board. To release the hostages, he put forward a demand of $ 200,000 and four parachutes. When the plane landed at the auxiliary airfield, Cooper took what was required and released the passengers, but forced the pilots to raise the plane again. Around the border with Mexico, the hijacker jumped with a parachute and disappeared. To this day, the authorities cannot explain where the culprit of the crime went, because his traces were never found.

Man, Stop it! Animals That Halved in 40 Years

More recently, the World Wildlife Fund has published statistics stating that wildlife has declined by 52% since 1970. Your attention is invited to a selection of animals that have experienced the influence of man on nature.

An Elderly Grandmother Sold Her House. No One Expected to See What Was Inside!

In the real estate market, it often happens that the photos of the published object do not coincide with reality. This is done in order to simply attract the attention of the client. But in the case of this house, everything was exactly the opposite. A 96-year-old grandmother sold her home in Toronto. What the realtors saw when they went inside an unremarkable house caused them genuine surprise ...