For centuries, the construction of Egypt’s pyramids has baffled historians and sparked countless theories. But now, Egyptologists and archaeologists are uncovering the brutal truth behind how these ...

A new study reveals how ancient Chinese farmers managed soil fertility and water resources over thousands of years. By ...

Samples of store-bought rice from more than 100 different brands purchased in the United States contained dangerously high levels of arsenic and cadmium, according to a new report shared first with ...