It is well-known that Pythagoras’ ancient Greek equation for right triangles: a2+ b2= c2 , is older than ancient Greece. We also know that in Khufu’s pyramid the height equals the radius of a circle ...

CAIRO, Egypt -- Archaeologists have discovered the 110th pyramid to be uncovered in Egypt -- the 4,500-year-old tomb of a queen whose identity remains a mystery, the country's antiquities director ...

There's an alternate explanation for the huge void inside the Great Pyramid -- and while it's a bit more prosaic than a secret chamber of riches that hasn't seen the sun in thousands of years, it's no ...