Newsroom Stories

An estimated 55 million to 105 million people in the United States suffer from foodborne illnesses each year, resulting in costs of $2-$4 billion annually. What if Twitter could be used to track those cases and more quickly identify the source of the problem? A new analysis by a researcher at Washington University in St. Louis Brown School shows that new technology might better allow health departments to engage with the public to improve foodborne illness surveillance.

The inaugural Health and Engineeering Careers Summer Camp took place in late July at West Side Missionary Baptist Church in St. Louis. Numerous Washington University in St. Louis groups co-sponsored the event, which aimed to encourage underrepresented children to focus on science and math subjects. Here, 10-year-old Deja Stallworth proudly shows off the robot she made.

Marcus E. Raichle, MD, was among a group of 2014 Kavli Prize winners honored with a White House reception in late July. Raichle, the Alan A. and Edith L. Wolff Distinguished Professor, was one of three scientists awarded the Kavli Prize in Neuroscience on May 29.

Coach Larry Kindbom and 12 members of the Bears football team hiked up Pikes Peak this summer — just because it was there. What has become an annual summer ritual for the senior members of the squad also turns into a rich life experience.

The Ebola virus, in the midst of its biggest outbreak on record, is a master at evading the body’s immune system. But researchers at the School of Medicine and elsewhere have learned one way the virus dodges the body’s antiviral defenses, providing important insight that could lead to new therapies.

New research in mice suggests that a class of drugs approved to treat leukemia and epilepsy also may be effective against kidney stones. Pictured is the surface of a kidney stone with calcium oxalate crystals.

In the past 10 years an active-learning course, called “Active Physics,” has gradually displaced lecture-based introductory courses in physics at Washington University in St. Louis. But are active-learning techniques effective when they are scaled up to large classes? A comprehensive three-year evaluation suggests that “Active Physics” consistently produces more proficient and confident students than the lecture courses it is replacing.

An investigational drug studied in animals significantly reduced damage to heart muscle from a heart attack and minimized the risk of bleeding during follow-up treatments, according to a study by scientists at the School of Medicine. Pictured is senior author Dana Abendschein, PhD.

In March 2010, the ice sheets in Antarctica vibrated a bit more than usual as a surface wave from an 8.8-magnitude earthquake in Chile 3,000 kilometers away passed through the ice. Powerful earthquakes were known to trigger secondary quakes along faults in land; this was the first observation of triggered quakes in the ice. Washington University in St. Louis seismologist Doug Wiens says the finding is one of several discoveries made possible by POLENET, an array of seismic stations that reaches for the first time into the interior of Antarctica.

As chair of the Architectural Association in London, Alvin Boyarsky was among the most influential figures in 20th-century design education. This fall, the Mildred Lane Kemper Art Museum will present “Drawing Ambience: Alvin Boyarsky and the Architectural Association,” the first public museum exhibition of drawings from Boyarsky’s private collection.