3-D model of Neanderthal rib cage busts myth of 'hunched-over

Spanish cancer patient gets a 3D-printed titanium rib cage

3D reconstruction of a 60,000-year-old rib-cage reveals that Neanderthals stood up straight

Ono Academic College

Early European modern humans Facts for Kids

How do we know what Neanderthals looked like? - Quora

Cro-Magnon - Wikipedia

Neanderthals' Deep and Short Ribcage was Already Present at Birth

Educational Miniguides - Museum of Human Evolution (Burgos, Spain) by museo de la evolución MEH - Issuu

Ono Academic College

Center for Cyber-Archaeology and Sustainability - CCAS

Homo erectus, Prehistoric Wiki