Bare-nosed wombats produce something no other known animal can: cube-shaped feces. Researchers traced this ability to the final stretch of the wombat intestine, where non-uniform wall stiffness molds ...

Scientists have been puzzling for decades over how the Australian bare-nosed wombat poops out neat little cubes of feces instead of tapered cylinders like pretty much every other animal. According to ...

A 1,400-year-old human skull with an almost cube-like shape has emerged from the soil of central Mexico, offering an unusually sharp window into how ancient families literally molded the bodies of ...