Subscribe to Bright Side : https://goo.gl/rQTJZz For copyright matters please contact us at: welcome@brightside.me The history of the world is full of surprising ...
========== Ten discoveries that no one can explain. The history of the world is full of surprising mysteries. None of us will live long enough to see them all solved. However, it's always interesting to have a look at some of the truly bizarre things which lie beneath the surface. Number one - moa birds. Moa birds were flightless birds that used to inhabit New Zealand, which became extinct around the year 1500. They were killed off, according to one theory, by the Maori people. During an expedition in the 20th century, scientists stumbled across a huge claw from one of the birds which had somehow been incredibly well-preserved for centuries. Number two - the temple complex of Saksaywaman, Peru. The perfect stonework of this ancient temple complex, which was completed without the use of a sing...