When we think of Egypt, its great pyramids often come to mind. But, it turns out, that world's largest pyramid is nowhere near Egypt. And it's actually ridiculously hard to find if you don't know ...

in the so-called Solar Boat Museum next to the Great Pyramid. The 144-foot-long vessel is known variously as the Khufu boat, the solar barque, or the pharaoh's ship. Realizing the treasure he had ...