Neanderthal constructions discovered in French cave


This video says about itself:

175,000-Year-Old Stone Circles Built By Neanderthals Have Been Found In French Cave

25 May 2016

Modern humans often regard Neanderthals as dim-witted, sluggish sorts, but, once again, evidence to the contrary has emerged. It turns out they were likely behind the building of a number of accomplished yet perplexing stone circles found inside France’s Bruniquel Cave decades ago, reports The Atlantic. A recently published study about the site reveals those structures date back about 175,000 years.

That places their making firmly in the time of the Neanderthal, notes National Geographic. According to Discovery News, a team led by French archaeologist Jacques Jaubert, a professor at the University of Bordeaux, also found evidence of fire, another indication of builders’ skills and resourcefulness. One probable reason for the use of fire is that it was used as a light source. Beyond that, why the blazes were started remains unknown. Given the great number of mysteries about the site that remain, researchers are eager to launch the next phase of exploration – digging into the ground below.

From Nature:

Early Neanderthal constructions deep in Bruniquel Cave in southwestern France

25 May 2016

Very little is known about Neanderthal cultures1, particularly early ones. Other than lithic implements and exceptional bone tools2, very few artefacts have been preserved. While those that do remain include red and black pigments3 and burial sites4, these indications of modernity are extremely sparse and few have been precisely dated, thus greatly limiting our knowledge of these predecessors of modern humans5.

Here we report the dating of annular constructions made of broken stalagmites found deep in Bruniquel Cave in southwest France. The regular geometry of the stalagmite circles, the arrangement of broken stalagmites and several traces of fire demonstrate the anthropogenic origin of these constructions.

Uranium-series dating of stalagmite regrowths on the structures and on burnt bone, combined with the dating of stalagmite tips in the structures, give a reliable and replicated age of 176.5 thousand years (±2.1 thousand years), making these edifices among the oldest known well-dated constructions made by humans. Their presence at 336 metres from the entrance of the cave indicates that humans from this period had already mastered the underground environment, which can be considered a major step in human modernity.

Modern humans beat Neanderthals because we can happily breathe in toxic smoke from cooking meat, scientists say: here.

Why Did Humans Prevail [over Neanderthals]? Here.

4 thoughts on “Neanderthal constructions discovered in French cave

  1. Pingback: ‘Ancient humans left Africa once’ | Dear Kitty. Some blog

  2. Pingback: Human evolution, fire and smoke | Dear Kitty. Some blog

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