
Farmed Out: Overpumping Threatens to Deplete U.S. High Plains Groundwater
The former dust bowl’s lone water source could run dry without a change in agricultural practices

Farmed Out: Overpumping Threatens to Deplete U.S. High Plains Groundwater
The former dust bowl’s lone water source could run dry without a change in agricultural practices

More Renewable Power Coming Thanks to State Initiatives
Installations of wind and solar projects is expected to increase


Bacteria and Fungi, the Biofuel-Producing Dream Team?
A group of researchers enlist fungi and E. coli to make the first biofuel of its kind

Using TV Stations to Power the Internet of Things
Researchers repurpose TV signals to transfer data and power battery-free sensors

New Enzyme May Lead to Cheaper Biofuels
The new discovery could finally enable cheap cellulosic biofuels

Waste CO2 Could Be Source of Extra Power
Dutch scientists have a use for all the carbon dioxide that pours from the chimneys of fossil fuel-burning power stations: Harvest it for even more electricity

Coal City in China Tries to Step Into the Sunshine
Once shrouded in coal dust, Datong just finished hosting Asia's first solar decathlon

Is the U.S. Grid Better Prepared to Prevent a Repeat of the 2003 Blackout?
The nation’s electrical system has undergone some revamping--maybe still not enough--since tens of millions in the Northeast experienced a prolonged outage 10 years ago

Is Solar Suburbia the Way to Power Modern Cities?
Suburban sprawl might prove a solution if homes boast photovoltaics and electric cars

California Aims to 'Bottle Sunlight' in Energy Storage Push
By Braden Reddall and Nichola Groom SAN FRANCISCO/LOS ANGELES (Reuters) - California, whose green ambitions helped the solar and wind industries take root, is taking an essential next step by proposing a sharp rise in energy storage to better integrate renewable power with the rest of the grid.

How Long until We Have the Superhuman Exoskeletons from Elysium?
A roboticist-neuroscientist explains

New EPA Chief Takes on Critics of U.S. Agency's Policies
By Richard Valdmanis and Valerie Volcovici CAMBRIDGE, Mass./WASHINGTON (Reuters) - Delivering her first speech as the top U.S.