The "Pyramid of the Moon" in Teotihuacan, an ancient city in Mexico, may align with the solstice sun, a team argues. When you purchase through links on our site, we may earn an affiliate commission.

A 2024 satellite photo shows an unusually active bloom of toxic cyanobacteria swirling in the water of Nevada's Pyramid Lake. Research suggests that the algae has been blooming there for at least ...

Long before the Great Pyramid rose at Giza, Pharaoh Snefru—the father of Khufu—pushed the limits of design in his quest for perfection. From the Bent Pyramid’s flawed angles to the triumph of the Red ...