Got a road trip coming up? Why not use Ridejoy to save yourself the gas money and maybe make a new friend in the process?
Walmart has moved sustainability from the fringe to the forefront of business concerns, showing the drill-baby-drill crowd that eco-friendly choices can help America prosper and compete.
According to a new study by a California think tank, the “core green economy” — industries focusing on sustainable energy, clean transportation, green products, conservation, and recycling — weathered the U.S. recession better than the …
Meet the newest addition to the Prius family, and find out how well it performs.
Everything single part of a building has become significantly more energy efficient over the past 20 years, yet buildings are using the same amount of energy they always have. Why?
Turns out it's just a long concrete tube buried three to four feet under ground, rambling on for mile after mile, narrated by a guy with an adenoid problem.
Each year, skiers and snowboarders chuck mountains of old gear into the trash. One man wants to give our castoffs a second life.
An MIT scientist has developed a quick and dirty way to harness solar power using “anything green, even grass clippings.” So basically, solar panels made out of yard waste. This technology is way, way, way, …
Watch some of the most irritating -- from a "car ubiquity" perspective -- spots from last night's Super Bowl.