In 1994, the U.S. holiday honoring Martin Luther King Jr. was redesignated as a national day of service. What does that mean? Watch this video!
Overcoming stigma around HIV/AIDS is an essential step toward controlling the epidemic. A doctor from Botswana hosts panels on taboo topics to help.
When a disaster like Hurricane Harvey or Irma strikes, former U.S. presidents often step up to galvanize public support for those left homeless.
All denominations turn out to help people in times of disaster, like in the wake of Hurricanes Harvey and Irma in the U.S.
The 3,500-kilometer Appalachian Trail calls more than 3 million hikers to the woods every year and has inspired scenic trails in other countries.
This photo gallery documents how Texans came together to help fellow Texans after Hurricane Harvey devastated the southeast part of their state.
Muslims typically make a special effort to increase their charitable activities throughout Ramadan. Learn about what some American Muslims are doing.
An art program, an online forum and a crime-fighting app are three ways emerging young leaders are strengthening their communities.
"Continuing Promise" brought U.S. military members to Colombia, Guatemala and Honduras to provide medical care and other humanitarian efforts.