Science & Technology

An interdisciplinary team led by faculty at the McKelvey School of Engineering has developed a model to help navigate the delicate line between maintaining the economy and limiting the spread and mortality rate of COVID-19.

Ribosomes are the machines in the cell that use instructions from mRNA to synthesize functional proteins. When something goes awry, cells monitor for ribosome collisions to determine the severity of the problem, according to new research from Washington University in St. Louis biologists in Arts & Sciences.

Chao Zhou, a Washington University in St. Louis engineer who develops novel optical imaging technologies for biomedical applications, has been awarded a Stein Innovation Award from Research to Prevent Blindness to pursue development of novel imaging methods for diagnostic uses.

The Chinese space agency announced Dec. 16 the return of a lunar probe bringing back the first fresh samples of rock and debris from the moon in more than 40 years. Bradley L. Jolliff, the Scott Rudolph Professor of Earth and Planetary Sciences in Arts & Sciences at Washington University in St. Louis, reflects on the scientific value of the samples.

Bill McKinnon, professor of earth and planetary sciences in Arts & Sciences, is one of 62 geoscientists who have been elected to the American Geophysical Union’s 2020 class of fellows.

Philip V. Bayly has been named the inaugural Lee Hunter Distinguished Professor in the McKelvey School of Engineering at Washington University in St. Louis. Bayly is an innovative researcher at the forefront of understanding the mechanics of brain injury and brain development.

Dust-related electrochemistry can reshape Martian surface materials with physical and chemical changes observable after only hundreds of years. Similar electrical effects may be instrumental on Venus and Europa, according to new work from Alian Wang in Arts & Sciences.

A new computational method from the McKelvey School of Engineering helps scientists validate the accuracy of microscopic images.

Rohan Mishra and Steven Hartman in the McKelvey School of Engineering at Washington University in St. Louis have found the relatively abundant and light element fluorine may be an alternative for lithium in batteries.

By publishing their method in the journal Nature Protocols, chemists including Michael Gross, who has a joint appointment in Arts & Sciences and the School of Medicine, have opened doors for fellow scientists to better address research questions related to Alzheimer’s disease, the COVID-19 pandemic and more.