A new, non-peer-reviewed report argues that Egypt’s Great Pyramid may be far older than the familiar Old Kingdom timeline, proposing an age in the order of tens of thousands of years. The claim hinges ...

Tabloids have seized on the most headline-friendly takeaway - “pulleys built the pyramid” - but the underlying claim is more specific: the pyramid may have grown “inside-out,” using internal sloped ...

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 ...

The Pyramid of Sahura has stood on Egypt’s desert plateau for roughly forty-four centuries, its interior seemingly mapped and remapped by generations of archaeologists. Yet restoration work has now ...