Cities can be a lot of fun seems to be the message of awesome video from Argentinean creator.

A train that reportedly left a workshop yesterday failed to brake when entering a major station and crashed against the end-of-the-line barrier

An account of the events that led to the accident that killed 51 and injured 703 in Argentina and why its symbolism matters.

Low rise buildings, green common spaces, culture, and community living in a housing complex which has become the it living spot for Buenos Aires’ artistic types.

In this beautiful renovation of a 1927 apartment, the architects created a moving structure that holds the owners large book collection while temporary dividing the living space.

Concrete containers are placed in a metallic structure, forming a green wall to the eye and a walk in space to interact with the plants.

Parking lots will never be green, period. But design can make them less of an eye sore. And who knew a fence could look cool?

Small changes in weather can have big consequences for many animals, including the beautiful Magellanic penguin found at the tip of South-America.

Showing other cities around the world how it's done.

Paleontologists in Argentina have uncovered a supermassive dinosaur

'This situation of captivity is degrading for the animals,' says the Argentine capital's mayor.

You don't get an experience like this online.

There are a lot of good ideas in this truck; will they catch on?

Government officials have no idea how to clean up these spills from a process that oil companies claim is more "environmentally friendly."

It's all about the amazing connections.

Canada's Texas appears to be going green. And environmentalists and oil companies alike are celebrating.

This green and purple mystery finally gets its own name and some attention from aurora enthusiasts and researchers alike.

Built as a high-end addition for an extra office or guest room, this prefabricated structure can be erected within six to eight weeks.

Featuring a tall living room and a big kitchen, this tiny dwelling from Canada packs a big personality.

It's only happening in half the world. The rest of us can keep using plastic sticks. (Don't they know about ocean currents?)

On a recent trip to the south of Spain, I visited the beautiful Cathedral of Seville, amongst the largest of all medieval and Gothic cathedrals, in terms of both area and volume. According to Wikipedia, the interior is the

Solar Sister showcased just some of the efforts taking place around the world. Here, the Women Barefoot Solar Engineers of Mauritania install solar panels in their villages. They received training in Rajasthan, India. Image: Barefoot Photographers of

An amazing wooden bicycle, hand-made in Spain by two brothers for professional cyclists. The wooden frame is lightweight, resistant and beautiful!

Half of antibiotics prescribed by primary-care doctors are done so inappropriately and are fueling the emergence of antibiotic-resistant superbugs.

When Governor Sonny Perdue of the US State of Georgia filed a legal complaint and then formally asked for the support of the Bush Administration to force the US Army Corps of Engineers to stop releasing water from Atlanta's Lake Lanier, perhaps he did

US Department of Interior Secretary Dirk Kempthorne has reported on a compromise between three Southern US Governors who had been struggling over diminished access to shared surface waters. The language used to report this progress indicates a small

Floating residues from the ongoing BP oil 'blowout' in the Gulf are expansive enough to be easily visible from space. Satellite photos of oil on salt water

"People are visible Wednesday, June 6, 2007, on the beach in Dauphin Island, Ala., where a section of the $4 million protective sand berm was washed away by higher-than-usual tides over the weekend. An intact section of the berm can be seen in the

We just noted the rising popularity of e-books as Amazon announced sales of digital books have consistently surpassed sales of hardcover books. However, don't think libraries will turn to ancient ruins quite yet. Pop

How was your "buy nothing" day? Did you really buy nothing? Did you miss that rush, the unmistakable high of exchanging your musty old cash for something you can brag to your friends about, or for the gift that will simply take the

Families should be able to have Thanksgiving Dinner instead of having to go to work. This stinks.

The Dot Earth Blogger on The Ad Man Behind Occupy Wall Street, and ‘Buy Nothing Day"

Is shopping so important that people have to die or get pepper sprayed?

This Friday, Patagonia encourages us to celebrate the clothes we have and the stories they tell.

A look at the intersection of three ways to deal with this weekend about shopping.

Adopting a waste-conscious and anti-consumerist lifestyle is not something that happens overnight. Sometimes it's nice to hear about other people who are just starting out, like this young family from southwestern Ontario, Canada.

We have always been conflicted about this.

This year, it has a stronger environmental theme.

Some of them are surprising and all of them will make a real difference.

This building alternately fries the public, blows them off their feet and cheats them out of promised public amenities. And did I mention it's bloated, top-heavy and just plain ugly.

It's the country's biggest architectural award and quite a few are TreeHugger friendly

And why not? It sounds like fun, just hanging around, eating grass

They deserve an award for putting on such a terrific award program.

Perhaps now our body clocks will get the attention they deserve.

Let's hope that unlike the Oscars, they make the right choices and open the right envelopes.

The Autonomous Hotel Room from Aprilli Design Studio raises some interesting questions.

Big bucks go to the teams that come up with an air conditioner that's five times as good.

Despite Natura's seemingly excellent and forward-thinking business model, their list of ingredients is surprisingly awful and toxic, which calls into question the B Corp certification standards.

A lack of space becomes something more roomy with some simple design strategies.

This new loft adds extra space and an extra bedroom in an urban apartment in Brazil.