by Sara Novak
Kay Lee Davies/Getty Images
DCL
Are most vegetarians protein deficient? What's the greenest way to travel cross country? What's the most energy efficient way to cook?
In this age of green thinking, eco-myths are spreading like wildfire. Sometimes finding out the truth can be really difficult. Replace old wives' tales with modern green truths with this quiz.
You may think you're getting a deal by buying a cheap appliance. But what if it sucks you dry via your energy bills? We'll tell you how to make the right choice.
You may not be able to keep up with the Joneses who bought one of those newfangled, oh-so-green front- load washers, but you can still use high-efficiency detergent in your old washer, right? We examine the answer.
