Environmentalism is the study and social movement concerned about environmental conservation and teh reduction of human impact on it. Environmentally-friendly products or practices are also known, loosely, as "green."
Non-profit news organizations develop new ways to tell a story and play watchdog, while tech gurus now share the bylines. Is the future of news already here?
7 | April 8, 2013 3:00am |
A new military sensor has been hooked up with a drone to detect those in the desert trying to enter the United States illegally.
4 | April 5, 2013 5:01am |
BUENOS AIRES -- The local city government wants to reclaim the city center for pedestrians and bicyclists. But can a formula that's been used in Europe and Asia work in this chaotic South American...
2 | April 5, 2013 3:00am |
How many Americans approve of the Keystone XL pipeline project, and does this relate to their political views?
3 | April 4, 2013 6:51am |
The Boston-based architect will use his new reality television show to showcase some of North America's most provocative public architecture.
2 | April 4, 2013 3:00am |
A new windmill design has no moving parts. Here's how it works.
30 | April 2, 2013 1:28pm |
South Africans have fought corruption for generations, but a new cohort of anti-corruption activists are going online. Corruption Watch looks to empower citizens to fight local graft.
1 | April 2, 2013 3:00am |
A review of Barefoot Walking: Free Your Feet to Minimize Impact, Maximize Efficiency, and Discover the Pleasure of Getting in Touch with the Earth, by Michael Sandler and Jessica Lee
2 | March 29, 2013 3:00am |
Hacker attacks on banks and media companies have received considerable attention in recent months. But there's another industry that is targeted far more frequently.
4 | March 27, 2013 8:47am |
Woods Hole will incorporate innovations from the Deepsea Challenger into existing vehicles and future exploration platforms. The main goal "is to get the technology out there."
March 26, 2013 1:58pm |
A Tokyo company plans to burn nuclear "waste" in a thorium molten salt reactor for a meltdown-proof return to nuclear power in the country that has all but shut it down.
5 | March 26, 2013 3:58am |
Crowdfunding is providing innovative new urban design projects with the capital they need to get started. But can citizens really dictate future city landscapes?
3 | March 26, 2013 3:00am |
Just when it looked like the biofuels industry was starting to make some progress, one of its own has withdrawn its IPO due to difficult market conditions.
8 | March 25, 2013 3:24pm |
DELHI -- In a city choking in plastic, shopkeepers and shoppers are flouting a new ban on plastic bags and transparent wrappers.
12 | March 25, 2013 12:00am |
Apple is working to make a cleaner cloud.
1 | March 22, 2013 10:47am |
Can "real-time" marketing really work on social media networks?
March 22, 2013 9:22am |
As we mark World Water Day, it's time to get smarter about water usage.
Sponsored | March 22, 2013 8:05am |
The five winners, which includes the founder of the world wide web, will share a $1.5 million prize pot.
March 21, 2013 9:36am |
If it's any consolation, the country's infrastructure got a D the last time.
16 | March 21, 2013 4:53am |
Germany may be walking away from it and the U.S. is dithering but emerging countries are going for nuclear. China, too. Two years after Fukushima, has the renaissance returned?
6 | March 19, 2013 5:43am |