Social and physical modifications can make aging in place more accessible at the same time they positively impact cognitive function in older adults living alone, finds a new study from the Brown School at Washington University in St. Louis.

Reappropriation — by which a group of people reclaims words or artifacts that were previously used in a way disparaging of that group — can tame uncivil discourse, finds a new study by political scientists and a law professor at Washington University in St. Louis.

Higher levels of air pollution in St. Louis are associated with neighborhoods with high levels of poverty, unemployment and segregation, finds a new study from the Brown School at Washington University in St. Louis.

New York’s acclaimed Momenta String Quartet will perform a new work by Washington University’s own Christopher Stark, along with pieces by Roberto Sierra and György Ligeti, Nov. 17 in the 560 Music Center.

Under a five-year, $7 million cooperative agreement led by Jeffrey Gillis-Davis, research associate professor of physics in Arts & Sciences, researchers will investigate fundamental questions at the intersection of space science and human space exploration.

McKelvey School of Engineering student Zach Eisner traveled to Sierra Leone, a nation with no emergency medicine, to teach 1,000 residents how to stop bleeding, conduct CPR, splint a broken bone and transport an injury victim on a motorcycle. “The taxi driver, the teacher, the person on the street — these are the people who, with the right training and support, can save lives,” Eisner said.

At the Washington University in St. Louis Board of Trustees meeting Oct. 4, more than a dozen faculty members were appointed or promoted with tenure or granted tenure, effective Oct. 4 unless otherwise indicated.

Undergraduates in the Medicine and Society program in Arts & Sciences are helping St. Louis veterans create a version of their life story to be included in their official medical file. The innovative program is taking off around the nation.

In launching the St. Louis Queer + Support Helpline (SQSH), senior Luka Cai is providing the local community the support they never received as a queer teenager in Singapore. Cai and co-founder Riott Kochman, a Brown School student, will receive a Holobaugh honor for SQSH at the annual James M. Holobaugh Honors Ceremony Nov. 11.

Washington University and its shuttle provider, Huntleigh Transportation Services, donated a shuttle to longtime community partner Better Family Life. The organization will use the shuttle to create and expand services for residents and young people attending Better Family Life after-school programs and summer camps.