@article {316817, title = { How did Homo sapiens evolve?}, journal = {Science}, volume = {360}, year = {2018}, month = {06/2018}, pages = {1296}, abstract = {

Over the past 30 years, understanding of\ Homo sapiens\ evolution has advanced greatly. Most research has supported the theory that modern humans had originated in Africa by about 200,000 years ago, but the latest findings reveal more complexity than anticipated. They confirm interbreeding between\ H. sapiens\ and other hominin species, provide evidence for\ H. sapiens\ in Morocco as early as 300,000 years ago, and reveal a seemingly incremental evolution of\ H. sapiens\ cranial shape. Although the cumulative evidence still suggests that all modern humans are descended from African\ H. sapiens\ populations that replaced local populations of archaic humans, models of modern human origins must now include substantial interactions with those populations before they went extinct. These recent findings illustrate why researchers must remain open to challenging the prevailing theories of modern human origins.

}, url = {http://science.sciencemag.org/content/360/6395/1296.abstract}, author = {Galway-Witham, Julia and Stringer, Chris} }