At Tech4Change participants pitch, build, and present tech-oriented social enterprise concepts that can create jobs and solve problems for the world's poorest of the poor.
A massive tornado tore through parts of the Oklahoma City area May 19, leaving a path of destruction in its wake. Here are some of the ways you can help.
The Cleveland Museum of Art is embracing cutting-edge technology to try to lure new audiences to its collection of masterworks.
Steve Jobs widow, Laurene Powell Jobs, is emerging as a education philanthropist and immigration reform campaigner. Since her husband, Steve Jobs, passed on, Mrs. Powell Jobs has joined the push for passage of the Dream Act.
As part of a documentary TV series, a young male actor took to the streets of downtown Cairo dressed as a woman and experienced sexual harassment firsthand.
Sunday breakfast at a Providence, R.I., church is more than a free meal. Half the volunteers are homeless themselves: 'It's their [own] breakfast that they're putting on.'
Along the shores of New York Harbor, scientists are investigating whether mussels, a hardy bivalve, might be grown in urban areas as a way of cleaning coastal waters of sewage, fertilizers, and other pollutants.
Scary stories of kidnappings and explosions lead our news feeds, but there are plenty of empowering stories of progress – if we look for them.
The US Navy has been sending its vessels on humanitarian missions since 2006, when it sent the hospital ship USNS Mercy to the Philippines, Indonesia, and other Asian countries.
As disabled women refugees, Dahabo Hassan Maow and Aitm Caroline Ogwang faced tremendous obstacles. But they've overcome every one and now advocate for other women in need.
A growing number of volunteers, some affluent, some just average guys riding their Toros, perform services, such as mowing the parks, that Detroit can no longer afford.
Episcopal priest Malcolm Boyd has taken the message of Christianity outside the walls of church to champion minority rights and show that God is everywhere.
The information farmers in Uganda provide via mobile phones does more than just help them order and pay for supplies. It allows the collection of data that will help them sell their crops, build a credit history, and receive other services, such as crop insurance.
Replacing even a couple of conventional light bulbs with CFLs results in huge cost savings for poor families in India. But with carbon markets failing new ways to fund bulb replacement are being sought.
The African Library Project has sent 1 million books overseas and built 1,000 libraries in nine different countries.
Hardy 'elephant' or Napier grass has proved to be a cheap and nutritious fodder for livestock in poor and drought-prone areas of India.
Middle-schooler Joshua Williams is the founder and president of Joshua's Heart Foundation, a Miami-based organization dedicated to combating hunger and helping individuals improve their quality of life.
Inspired by the work of an American missionary long ago, Seiji Yoshimura helps out at disaster sites across Asia, including in his native Japan.
Building data bases of land ownership, Wikipedia-style, would be a cheap and easy way for poor, rural communities to compile a record of property rights and land use, reducing corruption and helping to lessen illegal land grabs.
A gift from a philanthropist will recreate Mulberry Row, which housed slaves at Monticello, the plantation of the author of the Declaration of Independence and the words 'all men are created equal.'