Victoria Fraser

Trailblazer Victoria Fraser, MD, head of the Department of Medicine, the medical school’s largest department, advocates for equity in academic medicine and addresses structural barriers that limit the careers of women and members of other underrepresented groups.

Americans must prepare for cyber warfare

With the war in Ukraine only seeming to ramp up, instead of down, and Vladimir Putin’s aggression against those who defend the Ukrainian people increases, Liberty Vittert, a data science expert at Olin Business School, said it’s only a matter of time until the U.S. faces a cyber attack. But that begs the question: What constitutes an act of war against the United States?

How geography plays a role in evolution

anole reflected in water
Biologist Michael Landis has developed a new method to measure the extent to which regional geographic features — including barriers between regions, like mountains or water — affect local rates of speciation, extinction and dispersal for species. He considered anole lizards as a test case.