9 Mysteries of the Past That Still Remain Unresolved

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Tunguska meteorite

June 30, 1908 in the Krasnoyarsk Territory, Russia, an explosion occurred. The blast wave destroyed a large section of the forest, and the blow was felt even 60 km from the epicenter. The anomaly is that neither a crater, nor the remnants of a meteorite at the site of the explosion were found. The Tunguska meteorite is shrouded in many theories, one of which says that the explosion was organized by Nikola Tesla. So he destroyed a certain celestial body with his technology. Or it was just a pullback from his some kind of experiment.

Timely Captured Frames: 16 Photos

A selection of impressive shots taken on time by professional photographers and ordinary people. Do you want to learn how to make truly live shots? Then you will definitely like these photos!

The Most Popular Amphibious Cars

These cars break all ideas about the latest technology and are able to travel not only by land but by water. Which of these amphibious cars will seem most unusual to you?