Parts of the Appalachian Mountains are so buffered against climatic shifts they may provide a 'stronghold' against global warming, researchers report.

Eco-Sense, described as North America's first code-approved, seismically engineered load-bearing insulated cob residence, is one of the first projects to gain s

Check out the amazing transformation one man goes through after hiking from Georgia to Maine.

Dale 'Grey Beard' Sanders, 82, hiked the entire Appalachian Trail in a year.

Researchers used satellite images and medical records over an almost 20-year period to determine if access to green areas reduces schizophrenia risk.

Obama and Jintao announce sweeping clean energy 'cooperation plan' that could significantly reduce global greenhouse gas emissions.

The South American nation joins 50 other countries taking steps to reduce plastic waste and pollution.

When Environmental Protection Agency Administrator Lisa P. Jackson appeared on The Daily Show, host Jon Stewart couldn’t resist asking.

The Daily Show's Jon Stewart interviews Lisa P. Jackson, the head of the Environmental Protection Agency.

Lisa Jackson's first official visit to China results in the creation of a new committee, but will the committee be able to achieve anything?

From one of the world's top pistachio-producing regions, comes a not-too-entirely nutty idea: Burning waste shells to heat buildings.

After two years of fighting for permission to build along the city's waterfront, Lucas says he's pivoting back to California.

Anxiety and fear give way to joy and awe when we tune into scenes of the natural world, finds a study commissioned by BBC, makers of "Planet Earth II."

Some films from way back when may not be as OK as you remember. Here are a few that are just good, clean fun.

In a rare interview, Santa reveals why he is sick of so much "stuff". He's donning a green suit and delivering clean energy as a gift instead.

The style-conscious soap wizards at Method unveil plans for a wind and solar-powered manufacturing facility that will also include rooftop food production.

You know you'll be interrupted at work, so learn to plan for it.

You don't have to become a beekeeper (unless you really want to) to show your children how important these pollinators are.

New research conducted in the UK reveals that diseases common in "managed" bees are now reaching wild populations.

Some see the EPA's regulation of mining in the region as federal overreach. Politicians are running against the agency in November's election.

Video: Newscasters say relationship may be old news, but it does add a new twist to a day of reunions.

After two days of being glued to the news watching the miners emerge, it’s time to celebrate.

Now you can help the rescue the Chilean miners in this mind-numbingly boring video game.

There were plenty of heroes among the 43,000 people who ran the ING New York City Marathon on Sunday, but rescued Chilean miner Edison Pena was the favorite of

Chessboard-like grid patterns that cover sand dunes in China are explained as attempts at mining nickel in the deserts.

Chilean mine accident survivor, Mario Sepulveda, is said to be thrilled with the casting decision.

Coal mines are destroying the life that its miners have come to know through pollution and job loss.

Mountaintop removal mining is one of the most destructive forms of resource extraction, and it's taking its toll.

Complimentary or not, Thomas Paino welcomes the attention being lavished on his super-efficient Long Island City rowhouse.

Three Chinese astronauts lifted off to spend 15 days in China's Tiangong 1 Module space station.

The Shenzhou 10, along with its three crewmembers, returned safely after 15 days of space travel.

A miniature space farm, robot legs, and microbes collected by cheerleaders are just a few of the odd passengers headed to the International Space Station.

You might be familiar with floating wind turbines, but what about floating solar panels?

The Brock Environmental Center's 'regenerative' design is key to its AIA recognition — it generates 80 percent more energy than it uses.

The retiring three-term Republican will leave behind many legacies, including a strong anti-environment record.

Photographer Elena Shumilova creates timeless images of childhood that touch people all around the world.

Massive twitter campaign invites @barackobama to visit Appalachia and see mountaintop removal first hand.

Visibility in Harbin, China has dropped to 33 feet in the wake of monster smog rolling through the area.

What good is it if all of the historical cities and natural beauty in China are covered by haze?

Electronics giant announces it will compensate workers relocating to China for the poor quality of air they will have to breathe.

Skeptics question whether China can grow its economy and fight emissions. The truth is, it has no choice.

Chilean soccer fans are urged do the unthinkable and kindly step away from their grills due to worsening air quality levels in Santiago.

Dozens of cities throughout the country have either banned or limited fireworks displays due to the threat of heavy pollution.

It's a breakthrough that scientists around the world have been pursuing for years.

China's most polluted cities have made strides in reducing air pollution, but there's still work to be done.

Single roots can have thousand-dollar price tags, attracting poachers into protected lands, so what makes ginseng so valuable?

What do you get when you merge superfoods and quality spirits? Cocktails for those who want to integrate mindfulness into all parts of their lives.

Vodka infused with pistachio shells adds nutty savoriness to the kick of a classic mule.

Lifestyle blogger Kate Richards opens up about the feathery inspiration behind her boozy masterpieces.

Stocktails are simply savory cocktails made with broth, and we talk to an expert about why they're such a hit.