Three organizations on two continents are working to figure out if one subspecies of colobus monkey is actually two. The answer could help endangered monkeys and clarify questions about zoo populations.

Alumni and longtime Washington University supporters Nick and Barrie Somers have made a significant commitment to the university for long-range capital needs. In recognition, the Psychology Building — which houses the Department of Psychological & Brain Sciences — will be named Somers Family Hall.

A new study led by the School of Medicine shows a link between weight gain and increased risk of young-onset colorectal cancer. Rates of colorectal cancer diagnosed in people under age 50 are going up and researchers are searching for possible reasons behind the increase.

MSNBC’s “Battleground College Tour with Katy Tur” will broadcast live from 1-2 p.m. Thursday, Oct. 11, from outside the Danforth University Center at Washington University in St. Louis.

There is a significant gap between the income minimum wage working parents earn and the real costs it takes to support a family, finds a new report from the Brown School at Washington University in St. Louis.

Fueled by political rhetoric about dangerous criminal immigrants, many white Americans assume low-status immigrants from Mexico, El Salvador, Syria, Somalia and other countries President Donald Trump labeled “shithole” nations have no legal right to be in the United States, new research in the journal American Sociological Review suggests.

A favorite Halloween symbol leaves behind clues to what a tropical landscape looked like thousands of years ago. With support from the Living Earth Collaborative, postdoctoral scholar Rachel Reid of Arts & Sciences digs in.

A multicenter study led by the School of Medicine and involving more than 2,400 first-time pregnant women, shows that the timing of pushing has no effect on whether women deliver vaginally or by C-section.

An inability to properly use the essential mineral manganese could be to blame for some cases of severe scoliosis, according to a new study from the School of Medicine.

Researchers at the School of Medicine and Northwestern have developed an implantable, bioabsorbable device that helps speed recovery of peripheral nerve damage in rats by stimulating injured nerves with electricity. The device degrades in a few weeks when exposed to saltwater, which mimics bodily fluid.