Arts & Sciences

A three-dimensional seismic image of the mantle beneath the Lau Basin in the South Pacific just published in Nature has an intriguing anomaly. The image showed the least magma where the scientists expected to find the most. After considerable debate, they concluded that magma with a high water content was flushed so rapidly that it wasn’t showing up in the images.

The Office of the Vice Chancellor for Research has announced the eight winners of the 2014 University Research Strategic Alliance (URSA) grants. The URSA program aims to encourage new groups of investigators working on new research or using new approaches to solve problems.

Barbara A. Schaal, PhD, dean of the Faculty of Arts & Sciences at Washington University in St. Louis, has been elected president-elect of the American Association for the Advancement of Science (AAAS), the world’s largest general scientific society. She begins her three-year term as an officer and member of the AAAS Board of Directors’ Executive Committee on Feb. 17.

Cyanobacteria are attractive organisms for the bio-production of fuels, chemicals and drugs but have the drawback that most strains in common use grow slowly. This week scientists at Washington University reported that they have recovered a fast-growing strain of cyanobacteria from a stored culture of a cyanobacterium originally discovered in a creek on the campus of the University of Texas at Austin in 1955.  The new strain grows by 50 percent per hour, the fastest growth rate ever reported for this type of bacteria.

In 1980, Liz Callaway and Jason Graae made their off-Broadway debuts in “Godspell.” Three decades later, the pair are Broadway veterans, each boasting a long and storied career. On Feb. 14, these old friends will reunite at Washington University for “Happily Ever Laughter: A Valentine’s Party.” The special one-night-only performance is presented by the Edison Ovations Series.

Young lovers walking down the aisle may dream of long and healthy lives together, but close friends in the wedding party may have a better sense of whether those wishes will come true, suggests new research on personality and longevity from Washington University in St. Louis.

Given past voter backlashes against natural disaster responses that were considered to be inept, it’s no surprise that New York City Mayor Bill De Blasio and other politicians took aggressive measures to prepare for the megastorm now lashing the East Coast, suggests Andrew Reeves, PhD, an expert on the politics of disaster relief at Washington University in St. Louis.

When it comes to race, too many people still mistake bigotry for science, argues Washington University in St. Louis anthropologist Robert W. Sussman, PhD, in his new book, “The Myth of Race: The Troubling Persistence of an Unscientific Idea.”

Reuben Riggs, a senior in Arts & Sciences at Washington University in St. Louis, says the fight for social justice is the foundation of a liberal arts education and he has embraced that fight in light of events in Ferguson in 2014. “To know that and not go out and engage when it’s happening on my doorstep would go against everything I believe in,” said Riggs, who also is an Ervin and a Civic Scholar.

Much more than an archaeology course, a six-week summer field practicum on the history of Central Asia, led by Michael Frachetti, PhD, associate professor of archaeology in Arts & Sciences at Washington University in St. Louis, offers students from all disciplines the opportunity to immerse themselves in the past and present culture of Kazakhstan.