This article from a French website is linked from Just Genesis’s posting of a story about the recent discovery of a pyramid in Niger at Dan Baki that predates the Giza Egyptian pyramids by 1,000 years. At least that’s the claim. The megalithic tombs of Britain were originally offered as an example of the “diffusion” of culture from the fertile crescent outward to the edge of Europe, until new dating methods marked them as older than the pyramids. I guess the pyramids of Egypt aren’t what they used to be.