Unknown Creatures Occurred in the Ancient Wells of the Pyramid
The ancient Egyptian pyramid is a world-renowned building. Regardless of scientists' exploration of it in recent years, no significant results have been achieved. It is still veiled by mystery. Recently, some American scientists have explored the Mayan pyramid in Mexico. The Mayan pyramids are much older than the ancient Egyptian pyramids and boast only a thousand years of history, but their mystery remains interest of archaeologists around the world.