Designing a better world
Designing for "the other 90 percent." Inventions created to improve the lives of millions who live in poverty. Andi McDaniel

Organic agriculture can feed the world
A large-scale switch to organic agriculture, could in fact, feed a growing world population while decreasing environmental destruction. Marco Visscher

Feed Your Brain
A diet rich in vitamin, minerals and fatty acids can help reduce aggression, improve mood and prevent depression. So why aren't more people taking omega-3 capsules?
Jurriaan Kamp

This postman always thinks green
Peter Bakker, CEO of the European express delivery company TNT, traded in his Porsche and aims to inspire his company - and his employees - to tackle climate change. Max Christern

The second coming of solar power
More than just an environmental breakthrough, a new generation of photovoltaics can improve life in remote communities. Craig Cox

Signor Slow
Ode dines with Carlo Petrini, founder of the Slow Food movement, who believes pleasure can save the world. Marco Visscher

Are you getting enough sun?
Studies suggest vitamin D prevents cancer and infections Kim Ridley

Giving makes us happy
The longest-running study of our time shows that helping others leads to a beautiful life. Jill Neimark

Riding with Bobbie
A life-changing story from a prisoner. Phillip J. Seiler, Inmate E16869

The stork is welcome anytime
Overpopulation actually increases chances for human survival. Marco Visscher

The end is a beginning
Discovering the true meaning of death. David Servan-Schreiber

What we know can't hurt us
Why the world needs the right data. Amy Domini

"Cities are where people fufill their dreams"
Thoraya Ahmed Obaid says we shouldn't worry about villagers migrating to overcrowded cities. Marco Visscher