10 Ideas That Will Change the World

Our best shots for tackling our worst problems, from war and disease to unemployment and deficits

Full List

Youth
- Sweet Bird of Youth! The Case for Optimism
Afghanistan
- Why Afghanistan Is Far from Hopeless
Aliens
- Relax: You Don't Need to Worry About Meeting E.T.
The Deficit
- Fix the Deficit? We Can Do That
Jobs
- Your Next Job: Made in India or China
Airports
- Think of Your Airport as a City — but Nicer
Stem Cells
- How Stem Cells Are Changing the Way We Think About Disease
Sharing
- Today's Smart Choice: Don't Own. Share
Digital Love
- How Do I Love Thee? Let Me Tweet the Ways
Good Causes
- Using Business Savvy to Help Good Causes