Understand how alternative energy and renewable resources are changing our world, from geothermal to nuclear.
After nearly 100 years of burning coal to heat and cool Congress, the U.S. Capitol Power Plant will switch over to less harmful natural gas.
A Japanese homeless man built himself a small shelter equipped with a solar panel to run his radio and TV.
BETTER WAYS TO MAKE AND USE ELECTRICITY
Millions of dollars in funding has been spent on an idea that may never work.
A report looks at the environmental benefits and drawbacks of wind power.
Electric cars may be the future of transportation, but a bottleneck in the supply of lithium could create problems.
Video: Get this week's eco-tips from Carter Oosterhouse & Tichina Arnold.
Is "run-of-the-river" hydroelectric power greener than regular hydro?
Spain powers homes with energy from the sun.
Are you a green minded Twitterer? Leave your Twitter handle here in comments and follow everyone else doing the same. It's time to connect all the green Tweople!
Downpours may be the next source of renewable energy.
Do carbon offsets companies deliver what they promise?
A novel depicts one town's struggle after we deplete our petroleum reserves.
Closing your curtains will keep nosy neighbors out and your electric bill low.
Rechargeable batteries that last for thousands of charges.
This Danish electric car-charging network will involve thousands of charging stations built in parking lots and near homes by 2011.
Eco-entrepreneur on politics, energy and Earth's resources.
Russell blogs about the day's top science and eco-news.