Newsroom Stories

Researchers from Washington University in St. Louis find evidence that elevated stress exposure and its inflammatory correlates may contribute to Black-white racial disparities in mortality risk.

Ultrasound-guided diffuse optical tomography reduces breast biopsies by 25% in a new study from researchers at Washington University in St. Louis.

WashU Medicine construction projects will temporarily affect pedestrian traffic around Ellen S. Clark Hope Plaza and Wohl Circle. Also, the Bridge Renewal project to repair water infiltration in the tunnels and utilities below campus enters a new phase.

Biomedical engineers at Washington University in St. Louis have outlined how properties of biological condensates may serve as engines to power electrochemical reactions at a microscale.

New home construction is a major source of carbon emissions. Over the last three semesters, Hongxi Yin and Sam Fox School students helped develop a pavilion made entirely from salvaged materials. Now on view in Chicago’s Millennium Park, the project sequestered more carbon than it released.

More than 6,400 historic images of WashU’s buildings, events and people are now available to view. The newly digitized photos run from the university’s founding in 1853 to 2007 and include valuable metadata, some of it pulled from handwritten notes scribbled on the back of the original photographs.

As part of its ongoing mission to strengthen the undergraduate experience, WashU plans to build a new South 40 residence hall along Forsyth Boulevard. The new building will accommodate 600 first-year students and sophomores and feature a large courtyard and multipurpose room for events and gathering. Construction is anticipated to start this summer and is expected to be complete in time for the 2028-29 academic year. 

A multi-center study led by researchers at WashU Medicine and Michigan Medicine found that breathing problems during sleep are widespread among newborns with a severe form of spina bifida and could be a promising target for early interventions to improve the babies’ neurodevelopment.

Researchers at WashU Medicine and Children’s Hospital of Philadelphia have shown that disease-associated bacteria in the gut can be detected through exhaled breath. The findings could pave the way for a rapid, non-invasive breath test to assess gut microbiome health.

As part of WashU’s ongoing work to transform undergraduate STEM education and support low-income and first-generation STEM students, the Office of the Provost is launching the WashU STEM Exchange, a new community where STEM educators, advisers and researchers can share strategies and interventions and track outcomes.