Not only are lentils a powerhouse of nutrition, but they have nearly limitless possibility for delicious dishes from burgers to salads.

Coconut is arguably one of the most diverse foods on the planet!

The possibilities for tomatoes are endless. These recipes will get your creative juices flowing.

Beans, beans, they're good for your heart! And liver, and skin, and waistline, and blood sugar, and...

We all know blueberries are healthy. But you may be surprised at just how healthy they actually are!

Oats are an essential part of a healthy diet. We go way beyond ordinary oatmeal with these outstanding recipes for breakfasts, snacks and even burgers!

Spinach is a powerhouse of nutrients. With recipes like these, there's no excuse not to reap the health benefits.

Walnuts offer so many health benefits, you'll want to add them to every meal. And we can help you with that!

Chia seeds are touted for their fantastic health benefits. And thankfully there's a way to get them into just about every meal.

These recipes provide delicious ways to serve up this amazing superfood.

Massive trees, towering over 250 feet, only flower once every 7 to 10 years.

You're locked in a room and everything inside could be a clue to help you get out. Can you escape in 60 minutes?

On a journey to learn how to ski, keeping one mantra in mind helped this writer merge a beginner's mind with mastery.

These simple yoga moves can you help ease pain, release tension and boost energy in the close confines of an airplane.

Watch as this dog is guided through a series of yoga moves by his owner, Nic Bello.

Researchers reviewed more than 20 studies that investigated the effect that several types of meditation had on positive feelings.

Oil sands, international relations and energy policy make for a touchy visit in Ottawa.

Pipeline spills aren't good for the environment and they aren't good for politics. They are especially bad for business.

Expansion of the TransCanada pipeline is coming with a few complaints — not what the company wants to hear these days.

A year ago, it seemed that the construction of a 1,700-mile pipeline connecting northern Alberta with the United States was all but a certainty. Now, it feels l

Environmental groups sue State Department about contact that Clinton and a pipeline lobbyist (and former aid) may have had.

Five Nebraska lawmakers say there is no rush to approve a massive pipeline that could damage the environment.

Climate activists are about to launch two weeks of protest against a pipeline from Alberta's tar sands to the Gulf Coast. They'd do well to remember there are n

Daryl Hannah landed in jail Tuesday while protesting a planned oil pipeline that would stretch from Canada to the U.S. Gulf Coast. The actress has been released

Actress partners with Natural Resources Defense Council, asking people to join her in opposing the $7 billion project.

An environmental group obtains emails that it says show "bias and complicity" in a government review of the proposed Keystone XL pipeline.

New rules in Europe could effectively ban oil derived from 'tar sands,' prompting cheers from environmentalists but jeers from some Canadians.

The State Department has denied the proposed oil pipeline from Canada, heading off a congressionally mandated deadline of Feb. 21.

Senators tried (again) to sneak a last-minute approval for the controversial Keystone XL pipeline into a new transportation bill. But a record-setting 500,000 s

Actress Daryl Hannah and landowner Eleanor Fairchild were taken into custody after standing in the way of heavy equipment being used to build the southern porti

Climate activist Bill McKibben says now is the time for the Obama administration to stand up to the richest industry on Earth.

The U.N. ambassador is considered a top candidate for secretary of State, but her stock in the firm behind the Keystone XL oil pipeline has raised eyebrows.

David Lillard writes about how his son's questions about the Keystone XL Pipeline led him to learn something new.

From Michigan to Arkansas, a series of recent oil spills have raised doubts about the proposed Keystone XL oil pipeline.

Washington Post energy correspondent Steven Mufson traveled the 1,700-mile path of the controversial tar sands pipeline.

Ads supporting the pipeline are the work of 2 political offshoots of Zuckerberg's social welfare organization.

Amy Smart, Justin Chatwin, Wendie Malick and Ed Begley Jr. for the Environmental Media Association.

U.S. pipelines have already sprung two major leaks in 2015, including the Yellowstone River's second oil spill in four years.

Controversial clean energy hits major setback from area Massachusetts tribes.

Cape Wind won decisive approval triggering a potential green energy gold rush. But the opposition -- which mainly just doesn't want to look at wind turbines --

Jonathan Globerson's Greenerator concept allows apartment dwellers to harvest their own wind and solar energy from the comfort of their own balconies. But would

Anyone can jump off a building or a cliff. It takes a real green adrenaline junkie to hurl himself off a wind turbine.

A surprising aerodynamic innovation in wind turbine design called the 'wind lens' triples the output of a typical wind turbine, making it less costly than nucle

Two proposed energy projects (each with a $7 billion price tag) present two very different directions for America's future. Which would you choose?

Renowned for his levelheadedness, ability to compromise and ecological concern, Donald Trump vows to halt construction on his golf development unless the Scotti

From the ornate opera houses in Paris and Milan to modern ones in Sydney and China, here are 19 examples of wondrous opera houses around the world.

The European Music Archaeology Project's 'Archaeomusica: The Sounds and Music of Ancient Europe' givers visitors an idea of Europe's old sounds.

As the Vienna Chamber Orchestra performs Mendelssohn, a dog saunters up to enjoy the show.

For many people, summer means music festival season. Here are several steps to protect your hearing while also jamming out to your favorite music.

An 18-year-old pizza delivery driver surprises a family in Detroit by playing piano for them.