antikythera machine

Some of the strangest machines ever designed and built in human history, from the world's oldest computer by the Greeks to Leonardo da Vinci's bird-wing airplane.

History leaves behind many mysteries that seem impossible to decipher. But thanks to the appearance of science and technology, everything became easier.

According to a report published in Nature on Sept. 19, an international archaeological group has discovered a 2,000-year-old remains in a shipwreck on the Mediterranean Sea, off

Archaeologists have re-investigated the shipwreck they had previously found an ancient computer.

Some of the most useful inventions in history have been lost. Here are 6 ancient inventions that go beyond the knowledge of modern humans.