The answer is pretty surprising.

Biologists are now beginning to get a better idea of what urban bears are up to when they think no one is watching.

"She was an amazing animal," says one of the rescued otter's keepers. "She taught a lot of people about conservation."

Adapting to climate change is going to affect the lives of every human on Earth. But for some those impacts are hitting a little sooner and a little harder than they are for others.

Long admired for its beneficial medicinal properties, Alaskan farmers are happy to find that this Siberian herb loves their climate.

With the aim of inspiring others to start building things, this self-taught carpenter mother of two is giving away the DIY plans for this tiny house and the furniture inside for free.

This rustic, modern tiny home features lots of smart space-saving ideas, plus a self-built bed that can lift up and down automatically.

The Essential David W. Orr First, a quick bio for those of you who might not be familiar with David W. Orr: He the Paul Sears Distinguished Professor of Environmental Studies and Politics at Oberlin College and a James Marsh Professor at the University

Yesterday, I published my review of David W. Orr's new book, a compilation of essays from the past three decades. As a follow up, here's a Q&A; that I did with professor Orr, who was gracious enough to answer all my questions.

This month, BookHugger presents Hope Is and Imperative by David Orr. Readers can order a discounted copy today and then join a live chat with Orr on May 25 at 3pm Eastern. (NOTE: The chat has been postponed one day and will

So often we read books on ecology that detail the downfall of a species or habitat. Finally, here is a book that does the opposite, explaining instead the incredible comeback of one of the most important locales for marine

There has been a profound change in the green movement over the last five years, the realization that solar panels on the roof and bamboo sheets on the bed are not enough; that where you live matters far more.

Mangroves are a special ecosystem. Found all over the world, they thrive in the in-between zones of land and sea, and act as nurseries for a vast variety of animals, grocery stores for humans, a buffer between homes

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

Jacob's unpublished writings, essays and speeches from half a century ago seem just as vital and current as the day they were written.

Dr. Peter Gleick uncovers the complex truth to the bottled water industry, and makes a strong case for being realistic about our addiction.

Two very different views of public transit, from two authors that will be on Bookhugger this afternoon

Hsu's case for the superiority of a carbon tax over other methods of pricing carbon is throughly and eloquently made. But will it actually help us get past our collective aversion to the word 'tax'? That's frankly the bigger question.

The title is deceptive; it is a real page-turner that will open your eyes to what really affects urban design.

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.

In this excerpt from the latest book by the Union of Concerned Scientists, the authors explain why we're standing at a climate crossroads&dmash;and how serious the next decision really is.

Lance Hosey argues that how things look and feel is as important as how they're made. If it doesn't move the heart, it doesn't move the needle on sustainability.

Finance blogger Cait Flanders describes the ups and downs of a year-long shopping ban and the unexpected lessons she learned along the way.

When everything seems to be falling apart in the world, the most useful thing you can do is focus on your own community and making it a better place.

A follow-up to the book by the same name, this intriguing film shows how one American family has weaned itself off fossil fuels.

This book full of small space design ideas is a handy tool for those wanting to get their own tiny house built.

A modern life without plastic may seem an impossibility, but this Canadian duo shows it's achievable.

Becker's latest work is not only a how-to guide, but an invitation to reevaluate all aspects of your life.

Tanja Hester, who retired at 38, can help you create a financial roadmap that makes your life your own.

Sarah Archer shows how the kitchen became the colorful nerve center of the modern house.

This handbook to sustainable living will help you practice what you preach.

You'll be shocked to learn what goes on behind the scenes at grocery stores – and relieved to know there's a much better alternative.

An ambitious couple set out to travel from Washington to the Alaskan Arctic, off the beaten track and under their own power.

Author Cal Newport argues that it's time to make hard decisions about our digital lives and embrace a 'philosophy of technology use.'

This book explains how "one of the most valuable skills in our economy is becoming increasingly rare."

Jonathan Safran Foer argues convincingly that changing our diets is the most effective way to fight the climate crisis.

Desperate times call for desperate measures.

If American's cats and dogs were their own country, they'd rank 5th in global meat consumption, says new study.

After spending most of her life in search and rescue, this grand 13-year-old Australian Shepherd is enjoying her golden years with her companion human.

New research suggests that dogs' facial anatomy has changed over thousands of years specifically to allow better communication with us.

A study has found that the more exposure a person has to the natural world, the more inclined they are to make eco-friendly choices.

Filmmaker Tiffany Shlain explains how going offline for a full day each week can change your brain, body, and soul.

Contrary to popular opinion, young people aren't practicing what they preach.

Scott Z. Burns explains why the villain of his blockbuster film is an anti-science blogger, while the heroes are government officials.

Schools are closing classrooms and going online all over the world. This may be as much of an opportunity as it is a crisis.

Although activities that mess with local ecosystems to let humans experience nature usually seem intrusive, looking at the canopy face to face while slowly traveling in an aerial tram in the Costa Rican rainforest is a fairly

"We don't want animals in captivity or enclosed in any way," says Costa Rica's Environmental Minister.

This little unit has sleeping for four in not much space at all.

Looking more like the delicate work of a fiber artist, this wow-worthy insect has clearly mastered the art of blending in.

Taking pieces of "dead" nature, this artist transmutes them into delightful, living works of glass and gold leaf.