An 8,500-year-old male skeleton discovered in 1996 in Washington State sparked bitter disputes between Native Americans, American scientists, and within the American scientific community. Earlier studies suggested he was not ancestral to Native Americans, blocking repatriation. Now his genome sequence shows Kennewick Man is more closely related to modern Native Americans than to any other population worldwide. Continue reading
SMU’s experimental physics group played a pivotal role in discovering the Higgs boson — the particle that proves the theory for which two scientists have received the 2013 Nobel Prize in Physics.
The Royal Swedish Academy of Sciences awarded the Nobel Prize on Oct. 8 to theorists Peter W. Higgs and François Englert to recognize their work developing the theory of what is now known as the Higgs field, which gives elementary particles mass. Continue reading
The study found that among youth who have symptoms of depression, the risk is most severe for those who have one or more of three risk factors, said psychologist Chrystyna D. Kouros, Southern Methodist University, Dallas, who led the study. Continue reading