Cats and humans have shared the same households for at least 9,000 years, but we still know very little about how our feline friends became domesticated. An analysis of the cat genome by School of Medicine researchers reveals some surprising clues.

Before delivering the keynote address at the university’s Founders Day celebration this month, author and journalist Thomas L. Friedman visited with students on the Danforth Campus. Friedman, a New York Times columnist known for his sophisticated analysis of complex issues, engaged students in a lively discussion.

Even though Washington University has grown in its physical plant during the past five years, its energy use has dropped. Melissa Hopkins, assistant vice chancellor for facilities at the School of Medicine, and Phil Valko, assistant vice chancellor for sustainability, discuss energy reduction efforts and how faculty, staff and students can reduce consumption even more.

St. Louis Symphony trombonist Jonathan Reycraft will join the Washington University Wind Ensemble Thursday, Nov. 20, for a free concert in the E. Desmond Lee Concert Hall. Part of the symphony’s Community Partnership program, the performance will feature music of Bert Appermont, Steven Bryant, Robert Jager and Darius Milhaud.