Arts & Sciences

Research by Michael Bechtel in Arts & Sciences examines how personal exposure to natural disasters and policy knowledge affect voters’ support for long-term disaster preparedness.

New research from physicists in Arts & Sciences reveals that neurons in the visual cortex — the part of the brain that processes visual stimuli — respond differently to the same kind of stimulus over time.

New research by Clara L. Wilkins and Lerone Martin in Arts & Sciences explains why some Christians view recent LGBTQ progress as a threat and offers possible interventions to reduce such all-or-nothing beliefs.

Sarah Anderson, a postdoctoral research associate in Petra Levin’s biology lab in Arts & Sciences, won a three-year $200,946 award from the National Institute of General Medical Sciences’ Biomedical Research and Research Training Program for a project titled “Modulation of Bacterial Cell Division by (p)ppGpp.”

White clover is a weed that grows the world over. Biologist Kenneth M. Olsen in Arts & Sciences discovered how white clover developed its anti-herbivory superpower with input from both of its seemingly innocuous parents.

The swift fall of Afghanistan to the Taliban apparently signals the end of a nearly 20-year conflict. But is it, asks Krister Knapp, a teaching professor of history in Arts & Sciences at Washington University in St. Louis. Or is this simply the beginning of the next chapter of U.S/Afghan entanglements?

Rick and Ilsa, “Casablanca’s” ill-fated lovers, will always have Paris. Uncle Sam will always have Kabul. And Saigon. And Baghdad. In the long-running tragedy of American foreign entanglements, Uncle Sam has become less a hapless romantic idealist and more a cynical “love ’em and leave ’em” serial abuser, says veteran filmmaker Richard Chapman.

Jonathan Myers, associate professor of biology in Arts & Sciences, and William Farfan-Rios, a postdoctoral research fellow of the Living Earth Collaborative at Washington University, are co-authors of a study that found that trees’ fecundity — or physical potential to reproduce — peaked or plateaued as they reached an intermediate size.

Findings from the Department of Psychological & Brain Sciences in Arts & Sciences and the School of Medicine suggest cannabis use disorder should be added to the list of COVID-19 risk factors.

Without international pressure, the power-sharing agreement between Kabul and the Taliban was doomed, according to research by William Nomikos, assistant professor of political science in Arts & Sciences. But the political cost of continued occupation was too great.