The Pollination Project offers small grants to social-change startups — with big results.

Florida officials say they've bagged one of the biggest Burmese pythons ever found in the state: an 18.2-foot-long female weighing some 150 pounds.

One hundred people are still in the running to become humanity's first Mars explorers.

Several billion years ago, Mars had a vast ocean that may have harbored some giant waves.

A fresh batch of satellite images showcasing the red planet's diverse topography is providing scientists with valuable data for future travel to Mars.

It would be the first heavier-than-air craft flown on another planet.

Experts estimate that there are as many as 170 moons orbiting the eight planets of our section of the galaxy.

Actress helped create wells in third-world countries.

From animals and architecture to treasures and wild weather, these are the shows we’ll be watching this month.

Accolade recognizes Turner's 'remarkable commitment to protect and preserve our natural world.'

National Wildlife Federation honors America's best environmental schools.

Don't dwell on the bad stuff that happened in 2016. Take a look at the year's best news.

Being eco-conscious doesn’t have to stress you out or stretch your budget. Learn how to be kind to the earth while also enjoying life.

The Climate Counts 2010-2011 Company Scorecard is now available.

For the first time in two decades, a U.S. presidential debate season has passed without any candidate or moderator mentioning climate change.

World leaders have pledged to limit the rise to 3.6 degrees, but a new study finds global temperatures could increase 10.8 degrees by century's end.

Fearful of late summers and early springs trimming their seasons, ski areas all over the United States are calling for action on climate change policy.

A political action committee aims to connect the STEM community with the resources to run a successful campaign for political office.

U.S. News and World Report dishes the dirt on the best diets of the year.

Sure, the tax is bringing in money, but will it really make any difference in people's health?

The Fountain of Youth in pill form? 'Miracle' drug that could make us all centenarians is set to begin human trials.

The Facebook founder has vowed to read a book every other week in 2015.

This will create the world's largest virtual graveyard.

This New Years Eve, I'll be raising my glass of biodynamic champers to the success of energy and money-saving home improvement projects.

Obama unveils "cash for caulkers," quake tilted Earth's axis, weed killer tied to sex changes, and more.

A small clinical trial suggests that suramin can reverse some autism symptoms with one dose, based on the theory of cell danger response.

The quirky Joshua tree may be nearly gone in 50 years if we don't battle climate change.

To fight climate change and deforestation, Ethiopia is turning to trees in a big way.

The Bush Administration buried a report showing a highly elevated risk of cancer for those living near coal ash. Why do we burn coal again?

Breakthrough 'crystal' captures CO2 and could one day turn it into a fuel or turn water into hydrogen.

St. Louis, Orlando and Minneapolis are featured in a new Sierra Club report on the growing number of American cities rejecting fossil fuels.

Spread across nearly 70 action-packed acres, Tulsa's newest public green space champions sustainability, accessibility and inclusion.

Many city dwellers leave urban areas to visit lakes and rivers, but these cities are ideal for people who don't want to travel far to swim, paddle or surf.

Two recent studies show that visiting an urban park for as little as 20 minutes will reduce stress and boost emotional well-being.

The Ivy League campus is now home to 50 LEED certified green building projects.

The BuildingGreen Top 10 Green Building Products were announced at Greenbuild 2011.

The Greenbuild 2011 keynote address is sure to get you fired up about green building.

The Center for Green Schools, an initiative of the U.S. Green Building Council, has published the first Best of Green Schools list.

Environmentally-friendly practices aren't just for new buildings anymore. Their existing – and, in some cases, elderly – counterparts are catching on, too.

The New American Home 2012, the official show home of the International Builders' Show, is revealed to be a boxy and modern beauty that's smaller and more effic

The U.S. Green Building Council's annual conference and expo will be held in San Francisco, California.

Once considered a dead zone for green building, Miami Beach will soon be getting its first LEED Platinum home in the form of 2020 Alton Road, a super-sleek, sup

The U.S. Green Building Council announces that a not-too-shabby 20,000 residential building projects have been bestowed with LEED for Homes certification and t

The Citi branch in Union Square received LEED Platinum certification.

'Green Buildings for Great Communities' is the theme for World Green Building Week 2012.

The architectural design firm’s portfolio includes 20 LEED Platinum certified facilities.

With the U.S. Green Building Council's Greenbuild International Conference and Expo about to kick off in San Francisco, the organization announces the recipient

The U.S. Green Building Council announced that Virginia had the most amount of LEED certified space per resident in 2012.

The palatial Beaux-Arts beauty completed in 1915 is named the oldest LEED Platinum building.

Every year, the number of green college programs — and the number of students enrolled in them — rises, as careers in environmental policy, sustainability,