Do differences from early neanderthals explain our lower back pain?
Examining the spines of Neanderthals, an extinct human relative, may explain back-related ailments experienced by humans today, a team of anthropologists has concluded in a new comparative study.
Neanderthals have long been thought to have a different posture than modern humans. A good part of this perspective derives from the wedging of Neanderthals’ lumbar, or lower, vertebrae — their spines in this region curve less than those of modern humans studied in the U.S. or Europe.