What America's most senior military leader does

How Trump’s second term might affect the market and your finances

Art Durnev, University of Richmond

It all comes down to uncertainty.

Workplace aggression causes real harm — leaders must take action against it

Zhanna Lyubykh, Simon Fraser University; Rui Zhong, Penn State; Sandra L. Robinson, University of British Columbia; Sandy Hershcovis, University of Calgary; The Ton Vuong, University of Calgary

Leaders can effectively interrupt incidents of workplace aggression, act as influential role models for others, and ultimately foster inclusive climates.

How the hidden epidemic of violence against nurses affects health care

Jason Blomquist, Boise State University

Nurses face alarming rates of violence at work. These attacks too often go unreported, and they are fueling burnout and rampant turnover across the profession.

Many more Denver teens have experienced homelessness than official counts show

Matthew Westfall, University of Colorado Anschutz Medical Campus; Joshua Barocas, University of Colorado Anschutz Medical Campus

Youth who are homeless are often missed by official counts, but new methods may lead to improved counts.

Out-of-balance bacteria is linked to multiple sclerosis − the ratio can predict severity of disease

Ashutosh Mangalam, University of Iowa

Levels of 2 types of bacteria in your gut could help improve the diagnosis and treatment of multiple sclerosis.

Maria Tallchief made the ballet world reimagine itself and find a place for a Native American prima ballerina

Shannon Toll, University of Dayton

Despite assumptions to the contrary, Tallchief showed that Indigenous people could not just exceed the standards of Western arts but also set new ones, writes a scholar of Indigenous cultures.

What is a tariff? An economist explains

Amitrajeet A. Batabyal, Rochester Institute of Technology

Published in 2019: An economist explains what tariffs are, how they work and why they matter.

Making English the official US language can’t erase the fact that the US has millions of Spanish speakers and a long multilingual history

The only ‘winner’ here is Putin: Ukraine unites in response to Trump-Zelenskyy spat and resigns itself to new reality

GOP lawmakers commit to big spending cuts, putting Medicaid under a spotlight – but trimming the low-income health insurance program would be hard