Our photo of the day comes from northern Illinois.

Not only is coffee leaf tea delicious and nutritious, but it also offers a more stable source of income for coffee growers in Latin America.

What's it going to be? Check out this fun infographic to learn amusing and interesting facts about both popular beverages.

Schemata Architects gives it a new image and a nice sauna.

Much to the scepticism of our readers we’ve covered hot rocks at least once or twice before. In a nutshell, it’s a form geothermal energy derived from pumping water kilometres underground where it gets heated enough (by hot rocks!) to then rise back to

Brooklyn-based Nina Valenti's NatureVsFuture collection is a sophisticated fusion of eco-chic and street style. Nina incorporates sustainable and biodegradable fabrics--organic cotton, organic wool, hemp,

Ladies, summer is now truly upon us, well it certainly is here in London, and tis the season to have fun with our feet, though not, we must add, at the expense of the planet or people. Happily there is a wide range of seriously stylish ethical footwear

Our photo of the day comes from Florida's John D MacArthur Beach State Park.

Florida's beautiful Frenchman's Forest Natural Area sets the stage for our photo of the day.

As the temperature drops in the White Mountains of New Hampshire, locals bundle up and get excited. While most wait for the first snow to cover the ski runs, others hold out for those first cold nights to freeze the area's waterfalls.

The growing disparity between wealthy and poor is reflected in this shocking photo report on the tiny island city's critical lack of affordable housing.

This is how you pack'em and stack'em.

“Wild Concrete” reveals the unintentional greenery of urban environments through photography.

Our photo of the day comes from Sydney Harbour's Clifton Gardens.

Our photo of the day comes from the waters off Sydney, Australia.

Helsinki's old abattoir has become the heart of the city's culinary revival, a movement blending innovation and tradition that integrates local foods, pop-up eateries, and urban gardens.

photo: NASA (click to see large) Polly Higgins has been getting more press pushing for 'Ecocide' to be enshrined as an international crime, and now a new photo from NASA really shows what Higgins is talking about: The wholesale destruction of Semirara

It even has a giant 3D printed Jacuzzi tub

Because shipping containers are designed to move and these ones might have to.

Awamaki Lab's fashion-forward collection successfully pairs Peruvian textiles with modern styles.

Created for adventurers by adventurers, this unique hotel in Peru features three sleeping pods that guests must climb up to.

From ancient trees and strange sea slugs to odd and adorable insects plus more, our most popular reader's photos of the year are a tribute to Mother Nature.

Need help paying attention? Cue up the cute baby animals.

Sometimes you wonder what they were thinking.

Hubble just took the most detailed image yet of the eerie and mysterious Ghost Nebula, some 550 light-years from Earth.

Studio Schneemann, together with the Kenyan initiative Uniqueco, collect and turn wasted flip flops from the beach into colourful and squichy furniture and lighting.

This photograph was taken at Nairobi National Park, which is located just four miles south of the city’s urban center.

This endangered Hawaiian monk seal was photographed at the Poipu Beach Park in Kauai.

A look at some recent posts on our sister site that might interest TreeHuggers.

Even with falling subsidies, solar still makes sense.

Our photo of the day visits the wacky world of nudibranch sea slugs.

We are officially in love with Loch Pooltiel.

Another instance of creative adaptive reuse, where a decommissioned Sea King is transformed into a deluxe mini-hotel.

These pictures from the Sun Trip 2018 race prove the only limit is imagination. Congratulations to Sun Trip race winner Raf van Hulle (tech spec of his bike below).

The bin-sized device would turn household waste into fuel for heating hot water.

This bowl-like, double-roof design helps to collect rainwater before it evaporates, and also provides more shade for buildings in arid regions.

Our photo of the day shows Mother Nature's flair for drama.

Edward Burtynsky's collection called Water documents the role water plays in ecosystems, energy, cultural practices and disasters.

The San Francisco Giants won the 2012 World Series, but this gardener doesn't seem to care.

Traveling exhibit in Turkey prompts audiences to put on their 'climate glasses' and see how floods, fires, and drought in the country are all connected.

Celebrated English painter David Hockney has turned to the iPad as his canvas -- embracing the latest technology despite his age.

"Brains: The Mind as Matter" at the Wellcome Collection features 150 objects including real brains, anatomical models and artworks, and more.

It's the most prestigious photography prize (and best paid) and here's this year's winner.

Our photo of the day comes from the rainforest of Ecuador.

Our photo of the day is in praise of the pollinators!

A giant resin bee is drawn to purple loosestrife, can you guess the connection?

Our photo of the day comes from a pretty spot in Florida.

Our photo of the day comes from the rainforest of Ecuador.

Our photo of the day comes from the magical rainforest of Ecuador.

Our photo of the day illustrates the whimsical world of camouflage.