McKelvey School of Engineering

Researchers at Washington University in St. Louis have found a way to use light to boost the efficiency of image processing and optical neural networks.

WashU engineers are working to bring stability to iron components instead of using more expensive precious metals in fuel-cell technologies.

Researchers at Washington University in St. Louis are developing mathematically rigorous and computationally efficient techniques to transform extremely complex reinforcement learning problems into a manageable domain.

Researchers at Washington University in St. Louis are testing for elevated lead levels potentially kicked up in the destructive path of the 2025 tornado.

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

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.

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. 

Washington University in St. Louis has been recognized as a Focused Ultrasound Center of Excellence by the Focused Ultrasound Foundation.

Researchers at Washington University in St. Louis have determined the source of metabolic noise and harnessed it to benefit bioproduction in microbes.

Mozilla AI recently highlighted the PIGuard model developed in the lab of Ning Zhang, a computer scientist at Washington University in St. Louis. The model was among the best at protecting LLMs from prompt injection attacks.