This kind of trailer means you can eliminate the head-banging sleeping loft.

A tour inside a solar-powered bus conversion that makes you feel at ease.

Corporations have rights ... why not rivers?

This tiny house builder and architect just built himself and his wife a bigger (but still tiny) home, equipped with a space-saving elevator bed.

Bill Gates take note: It's all in here and It is surprising how little has changed

Was it design, or was it our resistance to change? What made the NoMix a NoGo?

Who says loos have to be boring and utilitarian?

Aiming to live a lighter-impact lifestyle, this green lifestyle activist lives in a self-built tiny house and experiments with growing and foraging his own food.

New research published in the online journal PLoS ONE demonstrates for the first time that a non-human adult animal species regularly engages in oral sex behavior. While the behavior has

When it comes to finding fascinating species previously unknown to science, it turns out that forests of Papua New Guinea are a darn good place to look. Researchers have recently disclosed their

The 'Spatzenfavela' ('favela' for sparrows) provides a home for birds that have lost their city nests and roosts due to urban renewal.

When a bird charity installs a wind turbine, they're going to do it right.

Brazil's economy is growing fast, and it is expected to need an increase of 50% in power generation capacity over the next decade.

Why Greens Should Support the Fight for Economic and Racial Justice

Rob Cotter used to build expensive sports cars. Now he makes vehicles that are much, much cooler.

We also have to start retiring what we already have and replacing it with cleaner power plants, furnaces and vehicles. Now.

Is this the future of food -- eating mushrooms that have been fed with plastic waste?

Circular Systems' innovative technology promises to transform food waste fibers into wearable fabric.

The biomix-infused suit helps break down a body, while neutralizing toxins and boosting plant growth.

It's more than just a bike; it is a different way of thinking about design and manufacturing.

It's actually rather elegant and understated for the Danish superstar.

It's another nail in the coffin for these monstrous purveyors of industrial tourism.

This unique travel guide is the perfect book for the eco-conscious non-tourist. It features 111 projects you can visit around Europe, that make our cities better.

These premade apartment units are lifted on top of the city's old buildings, making use and maximizing space on Barcelona's "forgotten rooftops."

"Be like a squirrel" and other advice for unexpectedly difficult times.

Gone are the oppressive schedules, replaced with long stretches of glorious free time.

Here is is the 2020 ranking of pesticide residue on produce.

Behold the delicious treasures of the citrus peel; here's how to get the best of the zest.

Thinking of living in a converted bus, plane, or helicopter? Try it out first at Camping Land Uit Zee.

Two undergrads hatched an innovative plan to build this super eco-friendly cabin in the woods of Finland; Mother Nature approves..

Beautifully crafted interior is a classic where sailors will feel right at home.

Juniper is an invasive species that's tough to work with.

Almost every American office building and home has this.

But let's not oversell wood construction.

Why now, more than ever, all new building should be Passive House.

Consumers are choosing brands they think are better for the planet, so it’s important they know what they’re getting.

As we wait for President Obama and the State Department to make a decision on the proposed Keystone XL pipeline, talk seems to have shifted away from why the pipeline should be rejected to what should be done in the event the project is approved.

Steve Horn reports that in addition to expediting the southern leg, Executive Order 13604 also led to the expediting of 48 other oil pipeline projects.

Shipping containers are the base for an instant "lush urban oasis."

We'll always have Paris.

They say it's the new megatrend: customers without cars.

Transportation has a much bigger impact on urban design than we think.

In many cities, politicians are looking at the world through their windshields.

A report reveals that major chocolate companies buy cocoa from illegally-cleared national parks in Ghana and Ivory Coast.

You've heard of starchitects, well here's a super-star engineer: welcome to Ove Arup's world.

I am beside myself with excitement over drywall and linoleum.

Industrial designer Mark Sanders shows us all how.

This amazingly detailed cowhide rug is digitally printed. Get the rustic look for to tie a room together without the guilt.

We didn't do a gift guide this year, but we are big on recycling.

Elegant necklaces, rings, bracelets and earrings are planted with hardy succulents and worn as jewelry.