The flying robots will start helping officials to locate lost hikers.

It's as if Chris Knight left for a weekend camping trip, but didn't come home for a quarter-century.

Competition, oversupply, and unpredictable weather has caused the price of wild berries in Maine to hit a 30-year low.

This year's Stress in America survey by the American Psychological Association might make you feel not so all alone.

Most people think there are around 100 – most people are way off.

It's hard to imagine that the widespread issue of electronic waste could be seen as anything more than a problem, but what if it could be reused to make homegrown algae biofuels? That's what industrial design students at of the

When you think Mexico, think biofuels (not just tequila). That's the message of OriginOil, a Los Angeles, California, company that's been contracted by the Mexican government to produce 1 percent of the

We really do need more of this kind of thinking.

Is this company getting closer to the dream of making truly sustainable carbon-negative fuel?

Tipster Peter S. was equally bemused by our mention of the petroleum powered bicycle jetpack. So much so, he thought one good turn deserved another. Thus we’ve now discovered the MobiBke. Take one foldable full performance Dahon ZeroG mountain bike

Image credit: pawpaw67, used under Creative Commons license. Malaysian palm oil producers may be committing to green(er) practices, but that's unlikely to appease George Monbiot. He has long been a critic of biofuels for vehicles, but he is absolutely

Thanks to COVID-19, a lot more than previously thought.

Featuring eye-catching geometries, local and non-toxic materials, these unique furniture pieces meld a medley of traditional weaving and woodworking techniques.

Count Prague in on the trend toward green hostels and hotels: The opening late last week of a cool new central-city accommodation not only provides a fresh option for eco-conscious travelers, it also marks a green "first" or two

Heavy traffic, aggressive drivers, few bike lanes, and fear of theft made the Czech capital a place where cycling was "only for the brave," as an article for Radio Prague put

How a floating pool could help filter this city's contaminated waters so residents can once again enjoy them.

Charred wood never looked so good.

In 2007 BC's Premier shocked North America when he announced his government's bold Climate Action Plan. Is it working?

Carbon offsets have traditionally gone to technological improvements or reforestation. One group is teaching a different way of cooking. And it's using offset funds for the training.

Although somewhat symbolic, the new legislation coincides with the 2040 end of gas and diesel vehicle sales.

The Glowing, Glowing, Gone is a brightly somber campaign calling for urgent action against climate change.

Taking a stance against our consumer culture is a challenge, which is why you'll need rules to live by.

Don't just sit there, do something.

The aquarium and wildlife rescue center uses a unique heat pump system to cover 98% of its heating needs.

Not even the real-life cowboys can get Betsy out of Anchorage's 4,000-acre park.

This month, BookHugger presents Let Them Eat Shrimp by Kennedy Warne. Readers can order a discounted copy.Watch live streaming video from treehuggerlive at livestream.com Vital Mangroves On The Edge Of

A must-read book for business leaders. Naked value is the ultimate value a product delivers to customers, or the benefits that remain when a product is stripped of most of the energy and material resources required to manufacture and deliver it.

Among other remarkable features, a cat’s tongue is covered in little spines, turning it into the world’s most magical hairbrush.

Watch this English golden retriever named Storm rush in to help the fawn and bring it back to shore.

The heroic lab saved 12 lives and recovered 41 bodies during her career as a search and rescue dog.

We've lived through crises before, with a bit of help from inspiring or hectoring posters.

Greenpeace wants you to vote on your favorite of its submissions, all inspired by local endangered species.

A small survey by Bosch shows that U.S. homeowners feel guilty about wasting food, but need to change their habits.

Prices have fallen 12% thanks to this switch to renewables.

Once you have paid for the panels or turbines, renewable power is almost free.

Take a breathtaking 9-minute journey with wildlife photographer Vincent Munier through the beautifully bleak frozen North, you won’t be sorry.

70% of this potent pollutant comes from fossil fuels, not biomass burning.

Is it doing the same for people?

A Brooklyn-based design studio turns to digital animation to generate the patterns for these striking rugs made out of recycled carpet pieces.

Last week news broke that microplastics are found in 93% of bottled water and the highest levels ever were found in an English river. Can we ever clean this up?

Average temperatures in the city have rose 1.8˚C, minimal temperatures went up 2.7˚C, and rainfall has increased 20% in the past 50 years.

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?

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

Designed for safety and comfort, this sharing bike looks similar to a standard bike, allowing friends to easily hop on and off.