minus-squareTangent@lemmy.worldtoExplain Like I'm Five@lemmy.world•ELI5: Why haven’t we fully explored the pyramids yet?linkfedilinkEnglisharrow-up1·1 year agoNot sure how old the program was OP watched but they found one void in 2017 using cosmic rays. I’m guessing the pyramids are way too solid for ultrasound or x-ray to work. https://www.science.org/content/article/cosmic-rays-reveal-unknown-void-great-pyramid-giza linkfedilink
Not sure how old the program was OP watched but they found one void in 2017 using cosmic rays. I’m guessing the pyramids are way too solid for ultrasound or x-ray to work.
https://www.science.org/content/article/cosmic-rays-reveal-unknown-void-great-pyramid-giza