Even though your clothes may dry into odd shapes, they're still drying out there – and you're saving energy and money.

What is radon? Is your home in a high risk zone? How can you test for radon? What should you do if radon levels are high? We answer your questions for radon awareness month.

Napping in the daytime is good for your health and probably for your productivity.

Good Guy Leo strikes again!

Influenced by "Scandinavian mysticism and North American charm," these repurposed thrift store finds not only look stylish and comfortable, they also help divert discarded clothing from our landfills.

They are healthier, they last longer, and they look better, too.

A controversial new ordinance tries to deal with another consequence of mass tourism.

A village that was threatened by the expansion of Heathrow Airport in London became home to a squatted community garden. Here's how it happened.

Seven architects have created massive and impressive new structures inside a building from the 1700's.

The plight of the bumblebee is a matter of great concern. Their numbers are declining, some species are on the brink of extinction and colony collapse disorder has spread in the U.S. Albert Einstein may (or may not) have said

TreeHugger asked Andrew Sharpless, CEO for the Oceana ocean protection organization, why we really personally care about the health and fate of the world's big water bodies. Many of us, after all, live far from

Conservation efforts, especially in places as renowned as the Galapagos, have something of a reputation. It's developers vs. protesters, consumers vs. conservationists, people

Cepezed Architects design a shelter that is elegant and self-sufficient.

Contrary to what many people believe, they're not going to charity – just straight to landfill.

Light up your life and your living room with gorgeous lights from the London Design Festival.

It actually seems to say that you can give someone an adjustable desk but you can't make them stand. That's a very different thing.

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

When the splendid full moon rises this weekend, she’ll look a bit bigger and brighter than usual.

It's searching for a place to live because its home has been destroyed by our addiction to palm oil.

A really interesting housing project and a look back at Canadian Thanksgiving

Matt recently wrote Eat Like It's 1975 to Save the Planet: New Report Links Obesity, Energy Consumption & Climate Change, which said We need to be doing a lot more to reverse the global trend towards fatness, and recognize it as a

Actually, we have been down this road before...

The 2019 Cruise Ship Report Card reveals what a dirty, harmful industry cruising is.

Save time and effort spent shopping with this online database of companies committed to social and environmental causes.

IKEA had a choice to make it shallow and cheap or heavy and deep.

The charity loses millions in rogue currency swap, just like the big boys.

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

Shinji Turner-Yamamoto's beautiful 'Global Tree Project' reveals the natural world with hanging trees, gilded boulders, and more.

Environmental initiatives are integral to addressing the "tale of two cities" that Mayor de Blasio campaigned on.

From palm oil invaders to adorable Sumatran rhinos, this story about a recent environmental victory will inspire you.

One smartphone user makes a case for using old-fashioned items like alarm clocks and newspapers.

Everyone is jumping up and down for joy at the fact that McDonald's is now serving antibiotic-free chicken. Please, let's not ignore everything else that's so wrong with the company.

A new investigative report from Viva! reveals that conditions for laying hens are as hellish and squalid as ever, even if they're labelled free-range.

Our friends over at the design blog Dezeen have launched a pop-up shop in the smartest part of town. Calling it Temporium, because it is only up for 10 days, it features the best of new British design.

The motion is non-binding, but that doesn't mean it doesn't matter.

Help amplify the message of the global water crisis by lending your social media updates to World Water Day 2012

Non-profit organizations can now use the site to run fundraising campaigns and the simplicity could make a big impact.

Getting enough nutrients from food reduces risk of death, not the same could be said for nutrients in pill form. And in fact, some supplements were linked to increased risk of death.

From its tiny source to the Houses of Parliament, here are glorious photos of the River Thames.

Image: Casajuntoalrio Willie Smits long ago abandoned the customary role of the microbiologist. After working in the Indonesian rainforest for three decades (and marrying a tribal queen), he has taken it upon himself to regrow the delicate ecosystems

This article from The Guardian explores the tin mines of Bangka and the death tolls that come with them.

This is not your usual trading site; it is much more of a community.

You can work with other location independent workers and do some holiday good deeds at the same time.

Before buying new this holiday season, think repair - even if you are buying new!

It looks a lot better than the usual kind, cleans the air and absorbs noise.

But really, they should be dealing with the source of the problem.

Great cities know the future is renewable.

A growing number of cities are getting serious about tackling the climate emergency.

One more example of how words can become completely meaningless and even contradictory.

We all have to change the way we live or we are in big trouble. But let's be real about it.