Want to show your support for the people supporting democracy in Iran?

@arikfr (Arik Fraimovich) made it easy with a site: http://helpiranelection.com.

A single click there will change your Twitter avatar to have a green overlay -- the official color of the...

In Africa, too, shoes are a big story, and one that you can get involved in this holiday season.

In rural areas of Africa, schools are widely dispersed and public transportation is scarce, forcing girls to travel long distances to and from school daily. The scorching roads and risk of...

Given the tough economic climate, it is no surprise that so many people are looking for meaning in their lives and ways to make a difference. One powerful new trend this holiday season is the making of meaningful charitable donations in friends' names, in lieu of giving traditional presents.

Americans,...