Tuesday, Oct 13th

Last update12:08:14 AM GMT

You are here News Science Skull Fossil Discovery Suggests Simpler Evolutionary History

Skull Fossil Discovery Suggests Simpler Evolutionary History

fossil skullAfter eight years spent studying a 1.8-million-year-old skull uncovered in the republic of Georgia, scientists have made a discovery that may rewrite the evolutionary history of our human genus Homo.

It would be a simpler story with fewer ancestral species. Early, diverse fossils — those currently recognized as coming from distinct species like Homo habilis, Homo erectus and others — may actually represent variation among members of a single, evolving lineage.

In other words, just as people look different from one another today, so did early hominids look different from one another, and the dissimilarity of the bones they left behind may have fooled scientists into thinking they came from different species.

This was the conclusion reached by an international team of scientists led by David Lordkipanidze, a paleoanthropologist at the Georgian National Museum in Tbilisi, as reported Thursday in the journal Science.


Most Recent Related Stories...

Trio awarded chemistry Nobel for work on DNA repair

Nobel Prize Chemistry 2015Three scientists from Sweden, the United States and Turkey were awarded the Nobel Prize in chemistry...

Farmer digs up woolly mammoth bones in Michigan soy field

Farmer digs up woolly mammothA farmer near Chelsea made a startling discovery Monday night: bones of a woolly mammoth possibly...

Nobel Prize for missing piece in neutrino mass puzzle

Nobel PrizeTakaaki Kajita of Japan and Arthur McDonald of Canada won the Nobel Prize in physics on...

Nasa scientists find evidence of flowing water on Mars

Water on MarsLiquid water runs down canyons and crater walls over the summer months on Mars, according to...
America's # 1 Enemy
Tee Shirt
& Help Support!
TVNL Tee Shirt
Conserve our Planet
& Help Support!
Get your 9/11 & Media
Deception Dollars
& Help Support!
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!