they seem to have the same doubts as the layman "Alison Brooks, a paleoanthropologist at George Washington University, said she's not convinced that the smalle

they seem to have the same doubts as the layman "Alison Brooks, a paleoanthropologist at George Washington University, said she's not convinced that the smaller tools described by Pappu and her colleagues are true Levallois points. “It's still basically a single point in a giant continent,” she added — more discoveries are required to give context to this find"