For nearly a century, scientists have been puzzling over fossils from a strange and robust-looking distant relative of early humans: Paranthropus robustus. It walked upright, and was built for heavy chewing with relatively massive jaws, and...
A recent study by Dr. Esther Jacobson-Tepfer, published in the Cambridge Archaeological Journal, explores the transformation of elk rock art in the Mongolian Altai. Her research sheds light on the possible factors that influenced these changes,...
This year's Chesapeake Bay "dead zone" was the 10th-smallest observed since 1985, according to findings released Nov. 16 by the Chesapeake Bay Program and...
A "potentially hazardous" asteroid measuring more than a mile long will zoom past Earth this week, the largest asteroid expected to get relatively close...
