More bikers take to Twitter to mock bike haters.

There are a number of reasons why this is an excellent idea.

Photo by Paolo Torchio Veteran wildlife photographer Paolo Torchio made a bizarre discovery while visiting Kenya's Masai Mara National Reserve: a mysterious "bearded" antelope. While one expert suggests the animal might only be suffering from

Here is someone who gets the message across, in a funny and beautiful way. Australian Stuart McMillen takes topics around environmental sustainability and turns them into catchy cartoons.

It's a TreeHugger's dream come true. Leafsnap is a new free app that identifies trees.

Ever since we took the kids to Florida, my wife has been saving photo memories in scrapbooks. Our two daughters like making the books, too, and I have to admit, looking at one of these handmade creations beats Flickr any

This week's photo roundup includes a sculpture made from living cherry trees, an artist catapulting LEDs into the sky to make stars, and more.

We've featured a lot of treehouses on TreeHugger, but the plans for this one are a little different: Ten cherry trees will be planted in a circle, and pruned and bent over time to form a unique, two story sculpture.

An isolated winter scene beats out the competition in the annual awards ceremony.

It was pretty much inevitable; the company just couldn't capitalize on the digital revolution.

See fish in black and white, bones and flesh, in Smithsonian exhibit, touring the U.S.

You can see these magnificent photo portraits of Londoners on a wall or on the web.

I'm hunkered down in Brooklyn waiting for Hurricane Sandy to pass. Curious about what is happening nearby, I'm looking for photos of the flooding. Here's what I've found so far.

These 5 gardens lost ancient and historic trees, and are in need of donations and volunteers to recover from Hurricane Sandy.

Jared Keller's essay for Aeon Magazine on the significance of "food porn" photos that have become popular on Instagram, Twitter, Facebook and other social media sites got me thinking about my Instagram food photos and why I shared them.

Everywhere you look for the next week in London there is an arty billboard.

The sharing economy is all about access instead of ownership. Can this mindset be expanded to help hunters rethink what they value when it comes to trophy hunting?

Who doesn't love a picture of a bicyclist reading a book on top of a bashed up car?

Fussing with a camera can mean you miss the actual moment you're trying to preserve.

We've brought MacArthur-winning activist Majora Carter's most-excellent speech at TED 2006 to your attention before, but she's so amazing and inspiring we had to stick the video in front of you (again). Watch this formidable force of nature in action.

TreeHugger goes on and on (and on) about why design matters; here, legendary designer Philippe Stark gives us his own captivating take on the topic at TED in March 2007.

" It is an idea upon which our planet’s future depends."

Behold, wet-handed readers, there's a better way.

If there's one thing that can't be said of Elon Musk, it's that he doesn't try his best. Few entrepreneurs succeed in just one of the many difficult fields that he's tackled, but it's almost unprecedented to see a single person attack on so many fronts.

The winner will have the opportunity to speak at TEDxManhattan 2014.

The theme of this year's conference is "the next chapter," and each attendee will receive a sample of what could be next in anti-counterfeit technology.

Tiny homes aren't just about owning a home debt-free, it's also about more intangible, but equally important things, says tiny home builder Andrew Morrison.

Believe it or not, these folded works of wonder are created from a single sheet of paper -- no cuts, no glue.

One scientist speaks about how the knee-jerk reaction to "save the corals" needs to deepen into a real love for these fascinating creatures.

Another Nordic cultural concept to prove that Scandinavians have it all figured out … but this one could help the rest of us sleep better too.

They are already doing this in Sweden.

Swedes enjoy an interesting "close-to-nature" lifestyle -- this informal study shows how it might help visitors from other countries.

The new City Bike program will also feature a 'bring your own battery' scheme, leaving the charging to the rider.

For the next 3 years, residents of Sweden are getting a serious incentive to get on an e-bike, as the country is setting aside about €35 million per year to subsidize their purchase.

The new vision promotes active transportation like walking and biking.

For some reason, they think that this is progress.

Our dreamy photo of the day comes from Bohuslän, Sweden.

The Uniti electric city car will come bundled with a green charging incentive for buyers in Sweden.

36 artists from 17 different countries have created 15 totally unique art suites out of ice

Leave it to the Swedes to combine physical fitness with PICKING UP LITTER!

Now that's an infrastructure project!

Naturally, official Nordic eating guidelines include things like: "Eat more food from wild landscapes."

It is the "highest, densest and most environmentally friendly new neighborhood" in Stockholm.

This office system has been adapted to be flexible, fun and comfortable.

The benefits go beyond the joy of the hunt.

Like a nesting doll, this all-in-one wall unit functions like a multipurpose piece of furniture.

In “fishing” for plastic to create new things, Plastic Whale Circular Furniture tackles a number of problems at once.

Considered too fragile to ever be played again, the recordings have been newly reconstructed ... and they are wonderfully creepy.

Be sure to dispose of these toys if they are in the attic, and know how to stay on top of product recalls

From reuse to recycling, there are a variety of ways for the eco-minded parent to clean the house of old and broken children's toys without ever touching the garbage bin.