By Elizabeth Culotta
ScienceNOW Daily News
Thousands of small, sharp-edged flakes of volcanic tuff and chert have been unearthed from the cave of the "hobbit," the roughly 1-meter-tall ancient human found on the island of Flores in Indonesia. The stone tools have puzzled researchers: How could a hominid with a brain the size of a grapefruit craft tools? Now a detailed analysis sheds light on the hobbit's technological capabilities and raises a new mystery: Why did the modern humans who arrived later on Flores make tools the same way hobbits did?
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# Posted by Michelle Moran @ |
Monday, April 20, 2009