Evidence Found Inside Pyramids Has Experts Questioning Their Origins
A true testament to the ingenuity of the ancient world, the Egyptian pyramids are still standing after thousands of years. And make no mistake — these structures are far more than just tall piles of rocks. The greatest minds on Earth are still in the process of learning more about the pyramids every day, and some of their discoveries are truly baffling. Bordering on the inexplicable, these finds could redefine history as we know it. Can we solve these puzzles before they're lost in the sands of time?
Ancient air conditioning
Unless you're a camel, you probably don't want to hang out in the Sahara Desert. The pyramids, on the other hand, are amazingly cool inside. Their advanced ventilation causes interior chambers to drop as low as 60 degrees Fahrenheit.
Not just slaves
Popular culture has us believe that slaves built the pyramids under the stern eye of the pharaoh's cronies. While some slaves may have been involved, historians believe that due to the complexity of the operation, skilled craftsmen were primarily responsible.
Ramps and sledges
Even the most hardcore DIY-er wouldn't dare to build an authentic Egyptian pyramid. The wheel hadn't been introduced to their society yet, so they instead used a series of ramps and sledges to haul stone from hundreds of miles away.
Complex interiors
Although their design looks straightforward from the outside, pyramids hide an intricate system of tunnels, chambers, and air ducts within. In recent years, scientists have identified previously unknown rooms, thanks to cosmic-ray imaging. Their purpose remains a mystery, however.
