This, in a nutshell, is the heart of the stoned ape theory, or the idea that our impressive cognitive capabilities, like ...

How do we know if an early ape-man or woman walked upright? An examination of certain bones -- a tibia (leg bone) or a pelvis, for example -- can reveal the answer. So can fossilized footprints.

One BAYC buyer who spoke to Mashable anonymously out of concern that they might be doxxed said that they had bought two apes early on for 1-2 ETH each — worth around $1-4000 each at the time.

Like living apes it would have walked quadrupedally (on ... leading paleoanthropologists to infer that these fossils represent early members of the hominin lineage. The first human-like traits ...

Early bipeds, such as Ardipithecus kadabba which looked a bit like a gorilla, lived in Africa between 5.8 and 5.2 million years ago. They lived in mosaic habits (a mixture of open and wooded ...

Harrison, T. The phylogenetic relationships of the early catarrhine primates: A review of the current evidence. Journal of Human Evolution 16, 41-80 (1987). Harrison, T. A taxonomic revision of ...