Posted on February 26, 2009 by Lisa A. Shiel
After over 100 years of research, you’d think we would have mapped out the hominid family tree. If you listen to anthropologists talk, you might think we do—just make sure you listen to the same anthropologist every time, or you’ll get very confused. Ten anthropologists could have ten different versions of the hominid family tree [...]
Filed under: Controversies, Evolution / Human Origins, Hominids / Apes | Tagged: hominids, phylogenetic trees, species divergence | Leave a Comment »
Posted on February 25, 2009 by Lisa A. Shiel
Evolutionary theories say that humans and apes share a common ancestor. When did hominids and apes first diverge from that common ancestor, forming separate lineages? Anthropologists can’t agree. The contradictory evidence from fossils and DNA has only fanned the flames of controversy.
By analyzing modern DNA from apes and humans, scientists placed the hominid-gorilla split at [...]
Filed under: Anthropology, Controversies, Evolution / Human Origins, Hominids / Apes | Tagged: apes, hominids, species divergence | Leave a Comment »