Roughly 200 meters inside a flooded cave between Tulum and Playa del Carmen, resting on a low sediment dune about eight meters below the waterline, a nearly complete human skeleton lay undisturbed for ...
The first 'blueprint' of human skeletal development reveals how the skeleton forms, shedding light on the process of arthritis, and highlighting cells involved in conditions that affect skull and bone ...
About 200 meters into a flooded limestone passage near Tulum, Mexico, resting eight meters below the waterline, a human skeleton lay in the dark for millennia before divers finally reached it.