Science & Technology

Neutron star mergers are a treasure trove for new physics signals, with implications for determining the true nature of dark matter, according to research from physicist Bhupal Dev in Arts & Sciences.

In a new study, Seanna Leath, an assistant professor of psychological and brain sciences in Arts & Sciences, explores the benefits of the Black Girl Magic Crew, an after-school program designed by Black women and girls to help girls feel encouraged and supported.

When biologist Elizabeth Carlen in Arts & Sciences saw that squirrels were not being reported in north St. Louis, she wanted to know why. Her new paper in People & Nature illustrates how social and ecological factors can create bias in contributory science data.

Teaching science in a way that includes and engages all learners can be challenging, but a new framework developed by the Institute for School Partnership at Washington University in St. Louis, and published in the journal Science and Children, provides criteria for equitable lesson development in elementary science.

A team from the McDonnell Center for the Space Sciences won the Microanalysis Society’s Macres Award for the best instrumentation/software paper.

Peter Alan Fedders, a professor emeritus of physics in Arts & Sciences at Washington University in St. Louis, died Feb. 22, 2024, in La Jolla, Calif. He was 85. Fedders was an expert in condensed-matter physics who made significant contributions to the theory of nuclear magnetic resonance.

With $1.5 million from the U.S. Department of Energy, a collaborative team of researchers led by the McKelvey School of Engineering is working toward creating efficient and reliable batteries for transportation use.

Hong Chen and Jonathan Silva, both faculty members in the McKelvey School of Engineering at Washington University in St. Louis, have been named senior members of the National Academy of Inventors. They will be inducted in June.

Research from Washington University in St. Louis shows that orchids probably originated in Eurasia. Biologist Susanne Renner in Arts & Sciences is a senior author of the study in New Phytologist.

Two teams of engineers led by faculty in the McKelvey School of Engineering at Washington University will work toward developing products to monitor drinking water quality and to detect explosives with an electronic nose with one-year $650,000 Convergence Accelerator Phase 1 grants from the National Science Foundation.