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Photo: Dark-eyed junco is the picture of spring

Our photo of the day comes from Jackson County, Oregon.




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Photo: Burrowing owl and a moonrise

Our photo of the day comes from Davis, California.




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Photo: Fuzzy bumblebee takes a break

Our photo of the day is a study in details.




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Photo: Hummingbird pauses on a pink banana bloom

Our photo of the day comes from a cloudforest in the Andes of Ecuador.




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Photo: The vibrant beauty of a violet-green swallow

Our photo of the day comes from Calgary, Canada.




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Photo: Badgers are awesome

Our photo of the day comes from Los Banos, California.




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Photo: Caterpillars, a love story

Our photo of the day comes from the romantic rain forest of Ecuador.




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Photo: Behold the chipmunk

Our photo of the day comes from the state of Washington.




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Photo: Beautiful batwing slug flies through the sea

Our photo of the day comes from the watery wilds of Wilsons Promontory in southern Australia.




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Photo: Carijoa coral is a vision of snowflakes

Our photo of the day delivers a bit of winter reverie from the waters of Australia.




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Photo: How are seashells formed?

Our photo of the day provides a lesson in the origins of seashells.




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Sri Lankan farmers have an ingenious way to deter wild elephants

It involves planting another surprising crop.




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Latest drone view of Apple HQ shows a building as shiny as a new iPhone

Things are moving quickly; Apple employees might get updated offices before Mac users get updated computers.




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What you should know about the cobalt in your smartphone

Cobalt is used to build lithium-ion batteries found in mobile technology. Much of it comes from Congo, where men, women, and children endure dangerous and unhealthy conditions to satisfy our hunger for new devices. It's time we paid attention.




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Smartphones have made parenting harder than ever

Giving a kid a phone "feels a little like trying to teach your kid how to use cocaine, but in a balanced way."




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Resist disastrous planned obsolescence by making old iPhones sexy again

Fight Apple’s annual seduction dance by buying a perfectly restored iPhone from a company rallying against thoughtless consumerism and e-waste.




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Increasing demand for rubber is catastrophic for endangered species

A new study predicts that up to 21 million acres of rubber plantations will be required to meet our growing needs, spelling doom for biodiversity in parts of Southeast Asia.<




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Photo of the Day: Wild bobcat sits in a meadow

Bobcats are amazing wild cats, and excellent hunters. Able to live even in suburban ecosystems, they play an important role in controling the population of rabbits, hares and other rodents.




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Photo: Ricky the Jaguarundi

This small cat species is native to South America.




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Photo: Kittens and clouds

Who could resist these cuties?




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Rare African golden cat kittens photographed for the first time

Out of 300 photos of golden cats taken over the course of over 18,000 trap days, just four images of kittens have been captured.




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Photo of the day: Election Day edition

Since we can't give you wine or Xanax, please accept these kittens to soothe your nerves.




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Charge your phone with a bike between flights at Amsterdam airport

Whether for exercise, electricity, or simply out of curiousity, the bicycle powered charging stations in Amsterdam airport appear popular




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Rio+20’s ‘Look at the Bright Side’ Phase Doesn't Hide the Process Needs Re-Thinking

The commitments made by countries and the intention to set Sustainable Development Goals are good achievements, just not enough to justify a summit like this. Is it time to re-design the UN environmental meetings to work for us?




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What Rio+20 Was and Wasn't in 17 Photos

Wrapping up our coverage of the UN Conference on Sustainable Development, we look at who came, who bailed out, what happened, and what didn't.




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The Box: Ralph Erskine's Precursory Tiny House in the Swedish Woods

Even with the growing number of tiny apartments and multi-functional homes coming up in the media these days this project shows the English architect had it right in the 1940s.




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Cork Furniture and Cardboard Bars by Marina68 (Photos)

At TreeHugger we like cork, that warm material that can be harvested without chopping down trees, is fully renewable and biodegradable and can be shaped into many funky objects apart from stoppers to keep the wine in the bottles. The designers at




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The Cork House by Arquitectos Anónimos (Photos)

Image Credit: Ivo Canelas Cork has fascinated me for a long time; it's fully renewable and you don't even have to cut the whole tree, it's biodegradable and has curious characteristic such as insulating and shock absorbance. I came across many ugly




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5 Little Designs That Make Life Nicer, Fresh from the Valencia Design Week (Photos)

Different themes seemed to be embedded in the Valencia Design Week. After spotting 6 great wooden flat-pack designs, I also found these little




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A Cork Floor for the Sagrada Familia, Visited by Millions Each Year. (Photos)

Finally, the inside of the Sagrada Familia in Barcelona is done. The church, set out to build 125 years ago and expected to be finished in 2026, attracts millions of visitors every year. This is no surprise due to the




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B'Kid, the Balance Bike that Grows with your Child (Photos)

A wooden kids' bike with a cork seat adapts to the child's necessity as it learns how to cycle. First as a tricycle, then a balance bike and finally as a bike with pedals B'Kid is a longlasting and beautiful object.




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Greensburg Hits Connecticut's 'Burbs Through Photography

Having grown up in Connecticut’s ‘burbs, I know just how difficult it can be trying to live green there when the nearest grocery market can be a 25 minute drive away. My observations of one of the state’s wealthiest parts (Fairfield County) have felt




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Six US Baby Bottle Manfacturers Walk Away From Bisphenol-A (Polycarbonate) Designs

The major brands, Avent, Disney First Years, Gerber, Dr. Brown, Playtex and Evenflow have all have agreed to stop selling baby bottles manufactured from the monomer Bisphenol-A (BPA). This




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Photo of the Day: Grizzly bear poses for the cameras

A coastal grizzly bear pauses in its fishing efforts to pose for a group of photographers watching nearby.




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Photo of the Day: Autumn color is right around the corner

Have the leaves started to change yet where you are? Autumn is just around the corner, and the annual burst of color is about to begin!




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The alien planet of Bisti Wilderness, New Mexico (Photos)

The things nature does to sand and rock are amazing. You may think this is an alien planet with bizarre stone houses for extraterrestrials, but no, this is New Mexico in all its mind-blowing glory.




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Photo of the Day: Family matters with northern elephant seals

A female northern elephant seal protects her newborn pup as she warns away a young male with amorous intentions for her.




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10 most popular Photo of the Days

September's most loved images from our Photo of the Day series.




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In Photos: What zoo captivity looks like around the world

Photographer Gaston Lacombe's beautiful and heartrending series of photographs of captive animals at zoos across five continents.




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Photo of the Day: Tons of ivory crushed by construction equipment

Five tons of ivory was crushed earlier this year in Manila at the wildlife bureau compound, in an effort to change it's image as one of the world's hotspots for illegal ivory trading.




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Earthrise: The photo that launched a movement. (Reprise)

45 years ago today, the Apollo 8 astronauts took the photo that some say inspired the environmental movement.




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Photos: Women running the farm during WWII

War wasn't just a man's game, and it wasn't just about weapons. Soldiers gotta eat.




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Ducks enjoy a stunning sunset in Wisconsin (photo)

Madison is a city of lakes.




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This photo is what rainforest destruction looks like

I was walking through the rainforest and saw something odd.




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Earthrise: The photo that launched a movement.

50 years ago today, the Apollo 8 astronauts took the photo that some say inspired the environmental movement.




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Photos: I stood on a wave

Lake Michigan froze over during the polar vortex, so I walked on water.




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Bamboo Bicycles from the Ozon Cyclery in Berlin (Photos)

Made from TigerBamboo and hand sculpted flax fiber composite joints, the bikes weigh around 1.75 kg, and, according to the designers, “have a ride quality similar to high end steel, but with better vibration absorption”. And they look funky!




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What's new in bikes at VELO Berlin (Photos)

In spite of snow and freezing winds, the bicycle season officially opens and we check out the trends and innovations for 2013.




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Teledisko: Defunct payphone booths repurposed as mini-discos

You thought disco was dead? Not with these old payphone booths, now transformed into ultra-exclusive, tiny dance clubs, complete with the disco ball.




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Biking and walking in Berlin is a breath of fresh air (metaphorically, not literally)

It is a strange and wonderful experience where you don't know what's around the corner.