The latest news on environment
Solar panels look bold on a rooftop, and a Toyota Prius looks hip in the driveway.
50 Ways to Improve Your Life in 2008: Buy healthier cleaning products
Landfills are choking on E-waste, and Christmas only makes it worse.
A scientist this week proposed a new answer to the most-existential of questions: "How did life begin?"
Divorcées—and singles—use more resources per person than do couples, roommates, and families.
A new study says need for more housing as a result of divorce is having a bad effect on the environment
Nations answer the bell for the next global-warming slugfest
Just because they've grown in numbers doesn't mean we ought to relax in protecting them.
On the record with Larry Brilliant on solving the world's problems as Google's point man
Electricity is the next frontier for the technology giant.