The last pack of wolves in a Michigan national park is near extinction. Should humans intervene?

Could this be the lawnmower we've all been waiting for?

Hinduism is the oldest

Watching this video on Sacred Economics may be the best 12 minutes and 18 seconds you spend today.

It turns out leaving the EU is quite hard. Who knew?

The machines are popping up at grocery stores in Norway.

It's cheap, it works and Oh, the places you'll go.

The ring of giant Project Loon balloons will bring data service to people living below.

Conservation organizations used Google Street View cameras to document the places, animals and people most vulnerable to climate change.

The app lets kids and adults alike explore, measure and test the world around them.

A partnership between Moisson Montreal and the largest grocery chains in the province will continue to salvage hundreds of tons of food that would otherwise be discarded.

And a big part of the pitch is sustainability and comfort.

You can work with other location independent workers and do some holiday good deeds at the same time.

They do this so well in Montreal.

This is the kind of gentle density we need.

Batteries recycled from old LEAFs run the refrigeration equipment in this all-electric truck.

Michael Pollan said in the Omnivore's Dilemma that if you eat industrially, you are made of corn. In Corporate Knights, "the magazine for clean capitalism", Toby A.A. Heaps picks up on this theme and looks at the causes

Now Michael Pollan's Food Rules wasn't my favorite book of his, but it was a best-seller and a new edition is being written--and Pollan is in general a fine writer. To help craft it Pollan is partnering with Slow Food USA for a user-generated portion

It was only a few years ago that I was testing LED bulbs that cost $100 each...

Quickly get connected via video chat to a home & garden expert to get help with your projects through Fountain. We've got beta invites for you to check it out yourself.

Fixing and making feels good, and everyone's doing it, so don't be shy. Experience the Joy of Fix.

Many users replace their smartphones every couple of years, even though they have years of life left in them. Here's how to keep your smartphone for longer while keeping up its performance.

Located in Rotterdam, this Concept House features a huge rooftop garden, and uses natural heating and cooling techniques to keep maintenance costs down.

Temperatures in January dropped to -24°F and an air source heat pump kept it comfy and cozy.

Two weeks of climate action are starting on April 15.

If one geoengineering plan doesn't work, maybe two or three combined will

We’ve covered numerous tote bags here on TreeHugger, but there are so many cool styles out there we always find the need to post info about new ones that we spot. This one, found at Global Exchange (who we’ve mentioned before) is handcrafted in

A community effort in Cambodia’s Cardamom Mountains offers hope for this unique mammal.

Nomi Network helps to provide training and jobs to women in India and Cambodia.

Duke Energy Corp. is reportedly discussing with BMW Manufacturing Co. the potential for building a solar energy plant at the car company's Spartanburg South Carolina USA facility. Well, isn't that a German sort of response to US government pressure?

Water, water, everywhere, so let's all have a drink (or so we all learned as kids, right?), but it's definitely not as easy as that these days. In honor of World Water Day (which may or may not have been today), let's

Without a more comprehensive vision of economic health and better ways to measure it, we are flying blind on a path to economic decline and collapse.

On a more positive note, the report also notes that population growth with stabilize sooner than expected, at about 8 billion people by 2042.

Opposition from the G77 Nations and the Vatican led to the removal of the words 'reproductive rights' from the Rio+20 text, leaving in 'acceptable modern methods of family planning'.

If the latest projections prove to be accurate, we need to plan for about a 10% increase in the needed supply of food, drinking water, and energy, and in carbon dioxide emissions by 2050.

Frugality blogger Elizabeth Willard Thames has outfitted her house and family with thrifted finds. This is her advice.

Combining computer-aided parametric design and the design principles of tensegrity (tensional integrity), this experimental pavilion tests the boundaries of building a stronger structure with less material.

The gaze between human and dog can share physiological properties similar to that of mother and infant, a new study finds.

The last of these dog-like animals, also known as Tasmanian tigers, was thought to have died in 1936. But might they still be lurking elusively in the wild?

Women may sleep better next to dogs than people

Travel back in time and explore the geography of history from the comfort of your home with the new gallery of Google Maps.

The software lets you virtually float down the Yampa River, which has been largely unchanged by man.

Last night, on her show, Rachel Maddow showed some incredible photos of an explosive accident at a Texas fracking site. After seeing the photos, you'll be surprised to learn that thankfully no one was killed.

California has been going through a drought for about 3 years now, with 2013 being the driest year on record.

This man wants to prove a point about rising global carbon dioxide levels by locking himself inside this DIY greenhouse for the next three days.

What happens when you restrict cars? Transit use, cycling and walking increase dramatically.

Yet another example of the uncanny intelligence of our 8-armed overlords.

Forget light bulbs and cloth bags. The actions that will mitigate climate change most effectively are the ones nobody's talking about.

An investor network managing $4 trillion in assets has warned investors that they should prepare for the inevitable -- a climate-driven "sin" tax on meat.

Dictionary.com picks the perfect word for our dystopian future!