Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.

The decision to return to a pyramid graphic is itself striking. The U.S. Department of Agriculture moved away from this ...

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 ...

The changes are “a giant step back from decades of evidence-based nutrition research and science,” a nutritionist said.

"You can see the food pyramid here," Kennedy said during a press conference, gesturing to the chart behind him. "It's ...