Malachite is prized for its saturated color, interesting pattern, and rarity, but you can mimic the luxe look of this ...
Archaeologists uncovered a boundary stone, used to mark land borders during the Roman Empire, dated to a period during which ...
In 1983, archaeologists excavating a cave in South Africa discovered an unusual femur bone. It belonged to an unspecified antelope and was found to be 7,000 years old. X-rays revealed that three ...