In the quantum world, the future affects the past

In the quantum world, the future predicts the past. Playing a guessing game with a superconducting circuit called a qubit, a physicist at Washington University in St. Louis has discovered a way to  narrow the odds of correctly guessing the state of a two-state system. By combining information about the qubit’s evolution after a target time with information about its evolution up to that time, the lab was able to narrow the odds from 50-50 to 90-10.

New understanding of stroke damage may aid recovery

Stroke can lead to a wide range of problems such as depression and difficulty moving, speaking and paying attention. A new study led by Maurizio Corbetta, MD, at the School of Medicine has found evidence that stroke damage to “cables” buried inside the brain plays an important role in these impairments.

Rai receives NIH osteoarthritis research grant

M. Farooq Rai, PhD, assistant professor of orthopaedic surgery and an investigator in the laboratory of Linda Sandell, PhD, the Mildred B. Simon Professor of Orthopaedic Surgery at Washington University School of Medicine in St. Louis, has received a five-year, $924,201 Pathway to Independence grant from the National Institute of Arthritis and Musculoskeletal and Skin Diseases of the National Institutes of Health (NIH) for research titled “Genetic and Molecular Insights Into Cartilage Regeneration, Primary and Post-traumatic Osteoarthritis.”

If Mad Max and Dr. Seuss started a band …

The ziggurat drum. The nail violin. The gong array with artillery shells. The chariot of choir. If Mad Max and Dr. Seuss started a band, it might look something like Scrap Arts Music, which comes to Edison March 20 and 21. The Vancouver-based percussion ensemble builds wild, one-of-a-kind instruments from gleaming industrial salvage.

Mental health soon after war-zone concussions predicts disability

Evaluating military personnel with blast-related mild traumatic brain injuries, researchers have found that early symptoms of post-traumatic stress, such as anxiety, emotional numbness, flashbacks and irritability, are the strongest predictors of later disability. The study was led by the School of Medicine.

15 Washington University students selected to attend CGI U​

​Washington University in St. Louis is sending 15 students to this year’s Clinton Global Initiative University, which begins Friday, March 6, at the University of Miami.  Founded by the Clinton Global Initiative, an initiative of the Bill, Hillary & Chelsea Clinton Foundation, CGI U supports projects that advance five focus areas: education, environmental sustainability, peace and human rights, poverty alleviation and public health. The university hosted CGI U in 2013.

Solar panels installed on Medical Campus

Solar panels are being installed on the rooftop of the building at 4488 Forest Park Ave. on the Medical Campus. The building houses the Washington University Knight Alzheimer’s Disease Research Center and Forest Park Pediatrics.