Trust: How do you earn it? Banks use credit scores to determine if you're trustworthy, but there are about 2.5 billion people around the world who don't have...

Mangaliso proposes architectural projects and ideas that can make life in informal settlements better. Mangaliso Chima is an Architect, with two years of pro...

Watch what happens when little miracles touch the lives of the most vulnerable people around the world. Witness the lifesaving help and hope provided by Catholic Relief Services. Take a look at just how far your heart can reach.

Globalization is a topic of much interest as the world adjusts to changes in leadership in the United States, Brexit, and upcoming elections elsewhere in the...

In a world where growing older can mean entering into a complex and confusing maze of difficult choices, Amy O'Rourke stands out as a passionate advocate for...

Never miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB Scott Geller is Alumni Distinguished Professor at Virginia Tech and Director of the C...

John Witte responds to a question about whether there is a common enough basis among world religions for a human rights declaration.

This talk was given at a local TEDx event, produced independently of the TED Conferences. There are various schools of thought surrounding zoos and their pur...