Certain mysteries from the ancient world are still largely unexplained today and continue to puzzle scientists and researchers.

Discover the ancient technology that gave Kublai Khan a strategic edge in conquering China and shaping the course of history.

Liberal thinkers are shocked that nations are once again isolating from the world. The real surprise would be if they didn’t ...

A team led by astronomers at Leiden University in the Netherlands and the National Radio Astronomy Observatory in Virginia (U ...