During a live webcast, Walmart reveals its new global sustainable agriculture goals.

Organic food is becoming more widely available. But how organic is it when it's grown elsewhere?

If you have an outdoor view, you're getting the benefit of Mother Nature.

'Broken heart syndrome' is typically linked to stress or grief, but it may be caused by happy events or even cancer.

Websites point restaurant goers to local eateries that support sustainable seafood.

Nero's Grill at Caesars is changing the gambling town's image by sourcing sustainably.

Monterey Bay Aquarium's Seafood Watch iPhone app has added Project FishMap. Now you can add green restaurants to a shared map to earn badges.

Tired of quizzing your waiter about where your seafood comes from? Here's a website and other tools that can help with your restaurant research before you go.

Our food blogger and her family find plenty of sustainable choices to munch on high above the New York City streets.

Taking a cue from the LEED certified building it’s housed in, Table 31 sources sustainably and creates dishes that contributes to Philadelphia being a dining

McDonald's adopts the Marine Stewardship Council’s blue ecolabel for its Filet-O-Fish. Will high demand for the sandwich create an overfishing problem?

We treat it like it's as 'routine as poutine,' but 'misteaks' will come back and bite us in the rump roast.

The business closed in 2013, but ‘zombie stores’ kept the concept alive.

A quiet deal between two of the world’s leading energy technology clusters, puts Copenhagen at the center of the expanding cleantech universe. Highlights from

Ben & Jerry's has invited me to create my own custom flavor using fair trade ingredients next month- help me out with some tasty ideas.

Traditional, sustainable Valentine’s gifts your sweetheart will love.

If you didn’t think ahead, shop your store’s candy aisle for these sustainable Valentine’s Day treats.

The popular brand of ice cream will be made with non-rBST milk and cream, plus vanilla that's sustainably sourced.

Which flowers are the most environmentally friendly option: Organic, local, fair trade or silk?

Animals at Australia's Mogo Zoo were saved from wildfires by savvy staff.

The Ellis Hotel in Atlanta has a sustainable restaurant, a green certification, and a reasonable price tag.

Pickled hops are showing up in brewery restaurants alongside of the brews.

A slew of coupon and gift certificate sites offer discounts to sustainable restaurants, but sometimes you have to do your homework.

For Memorial Day weekend, and for all your summer grilling celebrations, this great red is affordable enough to serve to crowds.

With these free or cheap apps, you can drive safely, park your car without circling, find cheap gas, and locate repair shops you can trust.

Physicists have gotten a first look at the way electrons spin in a tiny diamond wire, and it could mean big things for computer technology.

How exactly does turning a pillow into a big fluffy gadget help us disconnect from the world?

Microsoft faces strong competition on both desktop and mobile fronts. What can the new CEO do to ensure the company's success?

Popular magazine and testing facility finds that nontoxic paints have improved in recent years, performing just as well as conventional paints.

Cousteau announced a partnership with AdvisorShares Investments to leverage the might of Wall Street to finance solutions of global problems.

Officials in Australia quarantine imported versions of the pop singer Katy Perry's latest album due to its seed-paper packaging.

Feral cats cover a staggering 99.8 percent of Australian landmass, according to a new report in the journal Biological Conservation.

The 27-mile long electrified fence in Australia creates a predator-free area of almost 23,200 acres.

See what makes Serenbe, Ga., such a sustainable community.

Ancient Mars featured flowing rivers and sizable lakes — but that doesn't mean the Red Planet definitely could have supported life.

Dust storms like this might provide hints about what happened to the water on Mars.

The plan to manufacture fuel on Mars instead of on Earth could make human missions to Mars more practical.

PETA Person of the Year returns in musical series 'Smash'.

'Mad Men' star turns contemporary detective in 'Top of the Lake'.

In a controversial book on ecotourism and endangered species, primatologist Craig Stanford reveals the economics of conservation.

Actress was also recently named PETA's Person of the Year.

This month's best programming is peppered with jobs of all shapes and sizes, the ramifications of climate change and plenty of amazing animals.

The co-founder of Soshal Group says if we want to influence the future of ethical business, we have to talk about it differently.

Olympics officials are trying to make February's Winter Games in Korea one of the most environmentally friendly gatherings ever.

New research finds some surprising reasons that people air all of that drama on Facebook.

Adding volunteer work or a spiritual journey to your travel calendar can improve your mental health and add meaning to your trip.

Despite being dumped at 12 years old, Billy Goat the dog wouldn't end his days at the shelter.

Residents of Harriman, TN share their experiences during and since the billion gallon coal ash spill.

Former Colorado senator criticizes industry's lack of engagement in the climate legislation debate.

Perfect for blustery apartment balconies, the student-designed O-Wind Turbine is a national winner of the James Dyson Award.