Union of Concerned Scientists questions true value of hybrid cars
February 2, 2010, 11:27 a.m. by Melissa Hincha-Ownby
Option packages and other 'forced' features increase the base price of many vehicles, balancing out the environmental value, group says.
Is this the most eco-friendly delivery van in the world?
October 20, 2009, 1:43 p.m. by Jim Motavalli
To get it into fleets at Coca-Cola, Frito-Lay and FedEx, the Indiana auto veterans at Bright Automotive are hoping for a federal loan.
Which cars are best and worst for fuel efficiency?
March 19, 2009, 10:21 a.m. by Russell McLendon
Hybrid sales are down, but federal efficiency rules could fuel a comeback. MNN looks at the most eco- and econ-friendly cars on the road.
Why the 5 freedoms of animal welfare matter
This is why I wear my hair in a bun when I sleep
6 facts about the strikingly beautiful snowy owl
In 1972, a computer model predicted the end of the world — and we're on track
A once-secret redwoods reserve will soon be open to the public
9 of the world's largest dog breeds