| Jul 22, 2013
| 3:00 AM
The production of natural gas from the Marcellus shale formations has many positive aspects for the Mid-Atlantic region. It has changed, and will continue to change, how electricity is generated through economic market forces. Also, natural gas is an...
| Jul 29, 2013
| 4:32 AM
Vehicle maintenance schedules vary on how often the air filter should be changed. On most Chevrolet engines, for example, the recommended interval is every 45,000 miles, but Ford says it should be done every 30,000 miles on many of its......
| Aug 4, 2013
| 9:08 AM
The 10-foot-tall cylinders glow neon yellow and orange, looking like something out of a futuristic dance club. They're actually an experiment with global implications — an effort to see how well algae can wipe out pollution belched by power plants....
| Aug 22, 2013
Window treatments — a catch-all term for curtains, blinds, shades, valances, shutters and the like — do a lot more than just make your living spaces look good.
According to the U.S. Department of Energy, window treatments can significantly...
| Jun 26, 2013
| 2:52 PM
I applaud President Barack Obama's climate change policy speech Tuesday. Fundamentally, he's doing what he believes is right. Ethically, he's delivering on a promise he made in 2009 to the United Nations climate conference in Copenhagen: to cut U.S....
| Jun 23, 2013
| 3:23 PM
A research initiative between the University of Chicago and Israel’s Ben-Gurion University of the Negev enjoyed some rare political star power Sunday, as both Israeli President Shimon Peres and Mayor Rahm Emanuel attended a signing ceremony in...
| Jun 1, 2013
| 6:35 PM
Speakers and exhibitors are needed for the U.S. Department of Energy Solar Decathlon 2013 and XPO.
The Irvine-based Orange County Great Park has been selected to host the October event, which will be organized outside Washington, D.C., for the first...
| May 23, 2013
| 9:00 AM
General Motors is joining the electric-car price war with a lease deal on the Chevrolet Spark EV at $199 a month.
The deal, announced this morning, follows the recent offerings of $199 leases on Nissan’s Leaf – a big price drop after two...
| May 21, 2013
| 6:14 PM
Since the massive rollout of roughly 120,000 digital utility meters that began in 2010, Glendale Water & Power officials now have just 53 of them to tweak, down from 919 in September of last year.
The drop comes about five months after the utility began...
| Feb 7, 2013
| 10:05 AM
The architect Cheryl Mohr craves natural light so much that even when the sun is bouncing off the nearby South River and streaming through the 22-foot-tall wall of windows that surrounds her living room, Mohr can't bring herself to lower the blinds....
| Jan 29, 2013
| 2:17 PM
Ethanol is an alcohol-based fuel made by fermenting and distilling starch crops such as corn. It can also be made from "cellulosic biomass" such as trees and grasses, according to the U.S. Department of Energy.