Meet 15 Guys Who Are Saving the World
These men are inspiring kids, beautifying cities and improving our health. Did we mention they're also quite easy on the eyes?
Photo: Annie Appel
3 of 15
Darren Saravis
Why we're fans: The designer and engineer strives to bring solar power to cities, beautifying streets with the Solarflora, a towering flower sculpture with solar-panel petals.
Learn more about Darren Saravis's mission
Published 07/07/2011
