Oase skull reconstitution. Homo sapiens.

Homo sapiens interbred with Neanderthals

Peștera cu Oase is subject to ongoing investigation. The Oase 2
indicating a mixture of archaic, early modern human and Neanderthal morphological features. Thus, the specimens exhibit a suite of derived "modern human" features like projecting chin, no brow ridge, a high and rounded brain case. Yet, these features are associated with several archaic aspects of the cranium and dentition that place them outside the range of variation for modern humans, like a large face, a large crest of bone behind the ear and big teeth that get even larger toward the back.
The latest radiocarbon dates give an age of 37,800 years.