Mother of All Tongues

The debate over the origins of the Indo-European languages may be over. An evolutionary biologist at the University of Auckland claims that his study, using advanced computational methods, clearly shows that they were in Anatolia (present-day Turkey): http://www.nytimes.com/2012/08/24/science/indo-european-languages-originated-in-anatolia-analysis-suggests.html?pagewanted=1