Newsroom Stories

The pandemic spurred an entrepreneurship boom, but do these small businesses have what it takes to survive? Olin Business School’s Glenn MacDonald explains factors to consider in starting and succeeding with a new business.

Given the increased interest in sports and exercise around the Olympics underway in Tokyo, events such as the Summer Games represent an unrealized opportunity to improve global health, finds a new paper from the Brown School at Washington University in St. Louis.

Research published in the Proceedings of the National Academy of Sciences by biologist Joshua Blodgett in Arts & Sciences highlights comparative metabologenomics as a powerful approach to expose the features that differentiate strong antibiotic producers from weaker ones.

Faculty, staff and students at Washington University will now be able to use a COVID-19 exposure notification system through their smartphones. The university is piloting the system, called MO/Notify, launched with approval from the state of Missouri.

Minuscule tunnels through the cell membrane help cells to perceive and respond to mechanical forces, such as pressure or touch. A new study led by biologists in Arts & Sciences directly investigates what PIEZO channels are doing in the tip-growing cells in moss and pollen tubes of flowering plants, and how.

Research from the lab of Kimberly Parker at the McKelvey School of Engineering reveals key differences between single- and double-stranded RNA, insights that may prove useful to fields from agriculture to medicine.

A new study from the School of Medicine shows that a type of “good cholesterol” called HDL3, when produced in the intestine, protects the liver from inflammation and injury.

The remains of microscopic plankton blooms in near-shore ocean environments slowly sink to the seafloor, setting off processes that forever alter an important record of Earth’s history, according to research from geoscientists, including David Fike in Arts & Sciences.

Washington University in St. Louis has made a $25,000 contribution in support of Proposition R, an initiative that will appear on the ballot in an Aug. 3 special election in the city of St. Louis, as well as Franklin, Jefferson and St. Louis counties.

Srikanth Singamaneni and Barani Raman in the McKelvey School of Engineering developed technology to use nanoparticles to heat, manipulate cells in the brain and heart.