There is a secret door in the King's Chamber of the Great Pyramid of Egypt, which is believed to open up into two huge antechambers that could hold the secrets of the Giza Pyramids. For more information, visit emhotep.net/ where much of the information and images in this video come from. The research has been conducted by Jean Pierre Houdin. To watch the video exploring the Great Pyramid by Pukajay Productions, visit youtu.be/nOTQQNHnB2c The images in this video are taken from Google Image Search for educational purposes only.