Secret Room Was Hiding in Great Pyramid All Along By in What’s inside the pyramids?The Great Pyramid of Giza is about 450 feet tall and it’s the biggest pyramid in Egypt.So what did the scientists manage to discover? Science 168 views FacebookTwitterLinkedinPin ItTumblrWhatsApp You may also like How does an Induction Motor work ? Science 116 views How does an Electric Car work ? Science 68 views Nikola Tesla – Limitless Energy & the Pyramids of Egypt Science 191 views Tesla Valve -The complete physics Science 132 views Tesla Turbine Science 162 views Manual Transmission, How it works ? Science 207 views How a Tesla Coil Works Science 787 views Nikola Tesla’s Radio Controlled Boat Science 218 views Professor Eric Laithwaite: Magnetic River 1975 Science 62 views Faraday and Einstein Science 80 views