Science & Technology

A computer scientist at Washington University in St. Louis has developed a way to coax cells to do natural things under unnatural circumstances, which could be useful for stem cell research, gene therapy and biofuel production.

The discarded bone of a chicken leg, still etched with teeth marks from a dinner thousands of years ago, provides some of the oldest known physical evidence for the introduction of domesticated chickens to the continent of Africa, research from Washington University in St. Louis has confirmed.

Forest fires have enormous effects on both climate change and human health. A team of engineering scientists at Washington University in St. Louis are working through the fall recreating scaled-down forest fires in a lab to get a better understanding of what’s emitted during these natural disasters.

In a serendipitous moment, scientists studying light sensing molecules in plants have discovered that they are also temperature sensors.The discovery may eventually allow them to design crop varieties that are better able to cope with a warming world.

The American Physical Society and the American Institute of Physics this month awarded the 2017 Dannie Heineman Prize for Mathematical Physics to Carl M. Bender of Washington University in St. Louis .

A faculty member at Washington University in St. Louis’ School of Engineering & Applied Science has been awarded two separate grants worth a combined $2.5 million to develop better biomedical imaging tools.

Batteries’ performance and durability have improved in recent years, but there are still limits on what can be used safely and efficiently. Vijay Ramani, of the School of Engineering & Applied Science, received a $2 million grant from the U.S. Department of Energy to create a new membrane for batteries.

Small enough to fit in your hand, with enormous eyes and an appetite for meat, tarsiers are an anomaly of nature. They are also our distant cousins, according to scientists at Washington University School of Medicine in St. Louis, who recently sequenced and analyzed the tarsier genome.

A billion years ago, the core of what was to become North America nearly ripped apart, creating a huge branched scar that extends from the tip of Lake Superior deep into the Midwest. Washington University in St. Louis scientists are using data from seismometers they placed across and along the rift to take a good hard look.

The National Science Foundation (NSF) has added a newly formed collaboration between Washington University in St. Louis and the University of Pennsylvania to its list of Science and Technology Centers (STC). The new center, one of just 12 nationally, will be supported by a $23.6 million NSF grant to study the mechanics of plant and animal cells. This deeper dive into how single cells function could transform both medicine and plant science.