Egypt pyramids: Scientists may have solved mystery behind construction ( www.bbc.com )
Believe it or not, no aliens were likely involved! Just some very smart humans and a massive amount of labor.
![](https://kbin.chat/media/cache/resolve/entry_thumb/f4/2c/f42c6baff16ee6a133b1be853fa1353a81e6da932c54c1566d5e191258c2d26f.jpg)
Believe it or not, no aliens were likely involved! Just some very smart humans and a massive amount of labor.