If there's one thing that can't be said of Elon Musk, it's that he doesn't try his best. Few entrepreneurs succeed in just one of the many difficult fields that he's tackled, but it's almost unprecedented to see a single person attack on so many fronts.
TreeHugger Founder Graham Hill stopped by the TED Conference recently to outline his LifeEdited project—and explain why a keen ability to edit will be the most important skill of the next century.
TreeHugger asked Andrew Sharpless, CEO for the Oceana ocean protection organization, why we really personally care about the health and fate of the world's big water bodies. Many of us, after all, live far from