A former NFL wide receiver considers life after football.

Medical schools try to draw new doctors to poor rural areas.

Altogether, 11 Davis brothers contributed 158 years in the U.S. military.

A record-setting hiker sees himself as a pioneer with potential.

A lost wallet honesty experiment gives surprising results.

The life of a tennis ball boy or ball girl isn’t all games.

Shortening training hours for doctors hasn’t harmed patients.

A 19th-century Scottish missionary’s influence is still felt in Nigeria.

Bringing electricity to remote Navajo homes picks up speed when utility companies collaborate.

A Philadelphia mission serves up meals, medical services, and the daily mail to the city’s homeless.