In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TED...

Our Lenten alms becomes Easter joy for those in need around the world. What you gave up for Lent changes lives -- and we want to say thank you.

Deborah Hughes knows all the facts and figures behind homelessness. More importantly though, she knows the formula for success: a two-generation approach to ...

This program, “Transcending the Institutions We Inherit and Create: Climate Change and System Change in the Anthropocene,” was recorded on 11 September 2016....

Following years of civil war, Southern Sudan is Africa's youngest nation but continues to face the challenge of human resources for health. AMREF continues t...

View full lesson: http://ed.ted.com/lessons/climate-change-earth-s-giant-game-of-tetris-joss-fong There's a game of Tetris happening on a global scale: The p...

Michael Clemens, senior fellow at the Center for Global Development, says that effective migration policy must consider the long-term benefits of welcoming r...