Flores receives grant to use artificial intelligence algorithms to study metal alloys

Katharine Flores, professor of mechanical engineering and materials science at the McKelvey School of Engineering, has received a three-year $379,392 grant from the National Science Foundation to use artificial intelligence-based algorithms to identify which metal alloys are best to form metallic glasses. Flores and her team will use AI to identify liquid compositions that could be good […]

Some states may have missed optimal timing to enact virus mitigation efforts

A recent study from the Brown School at Washington University in St. Louis provides the first explicit analysis of the timing, determinants and impacts of mitigation interventions for all states and Washington, D.C., during the first five weeks of the pandemic. States initially with high prevalence rates of COVID-19 enacted mitigation interventions, like social distancing, in a delayed fashion, which explained why the case/death counts of COVID-19 in the U.S. remained high for a long period of time.

Washington University develops COVID-19 saliva test

Washington University School of Medicine in St. Louis has developed a saliva-based test for COVID-19 that is faster and easier than the swab tests currently in use. The test could help simplify and expand the availability of COVID-19 diagnostic testing across broad populations.

Masks aren’t the only answer to keeping workers safe

Now more than ever, the nation must have an opportunity to build a more resilient and inclusive workforce. By addressing longstanding inequalities that have undervalued essential workers, these measures would ensure that no one is put in a position of choosing health over a paycheck.

Sanz publishes the first direct comparison of tool skill acquisition between two groups of chimpanzees

Researchers including Crickette Sanz, associate professor of biological anthropology in Arts & Sciences, published the first direct comparison of tool skill acquisition between two populations of chimpanzees, those at Republic of Congo’s Goualougo Triangle and those more than 1,300 miles to the east, in Gombe, Tanzania. Their findings underscore how the developmental trajectory of life skills can vary […]

‘Ask the Doctors’ town hall tonight

What type of face mask is most effective? Will classrooms and other campus environments be safe for faculty and students this fall? What is the latest guidance for staying healthy? Get answers to these questions and more at a special “Ask the Doctors” town hall for the Danforth Campus community. 

Jolliff awarded Shoemaker Distinguished Scientist Medal

Bradley Jolliff
Bradley Jolliff, the Scott Rudolph Professor of Earth and Planetary Sciences in Arts & Sciences and director of the McDonnell Center for the Space Sciences, has been awarded the 2020 Eugene Shoemaker Distinguished Scientist Medal by NASA’s Solar System Exploration Research Virtual Institute, recognizing significant contributions to planetary science throughout his career.