Experts doubt Clovis people were first in Americas
| Reuters, Feb 22, 2007. "The Clovis people, known for their distinctive spear points, likely were not the first humans in the Americas, according to research placing their presence as more recent than previously believed. Using advanced radiocarbon dating techniques, researchers writing in the journal Science on Thursday said the Clovis people, hunters of large Ice Age animals like mammoths and mastodons, dated from about 13,100 to 12,900 years ago."
http://news.yahoo.com/s/nm/20070222/sc_nm/clovis_culture_dc_2 |
Outra matéria sobre o assunto: LiveScience. |