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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Deep beneath the turquoise waters of Mexico's Caribbean coast, a shattered skull and scattered bone fragments have emerged from ...

Deep beneath the turquoise waters of Mexico’s Caribbean coast, a shattered skull and scattered bone fragments have emerged from the darkness — remnants of a human who lived at least 8,000 years ago.