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 235 views FacebookTwitterLinkedinPin ItTumblrWhatsApp You may also like How does an Induction Motor work ? Science 173 views How does an Electric Car work ? Science 139 views Nikola Tesla – Limitless Energy & the Pyramids of Egypt Science 280 views Tesla Valve -The complete physics Science 196 views Tesla Turbine Science 224 views Manual Transmission, How it works ? Science 284 views How a Tesla Coil Works Science 867 views Nikola Tesla’s Radio Controlled Boat Science 312 views Professor Eric Laithwaite: Magnetic River 1975 Science 72 views Faraday and Einstein Science 84 views