No credible evidence supports claims of vast underground structures found beneath Egyptian pyramids
Claims that researchers discovered previously unknown structures beneath the Pyramid of Khafre — the pyramid situated in the ...
PBS6y
Khufu's Inside Story
King Khufu, who is also known by the greek name "Cheops," was the father of pyramid building at Giza ... Total Weight: 6.5 million tons Average Weight of Individual Blocks of Stone: 2.5 tons ...