Scientists find that scary fish robots can quickly stress invasive fish species into reduced reproduction.

The English town of Frome has seen a significant drop in emergency hospital admissions since it began connecting ill residents with volunteers and support groups.

Science has shown over and over again that bar soap does not transmit infection. It is a powerful, plastic-free, and cheap disease-fighting tool.

Designed and built by architecture students, the proceeds of this lovely little home will go to help children's hospitals.

Indwell and Invizij Architects are doing incredible work, raising the bar for housing people in need.

Scientists examine two strategies to reduce anxiety.

Health care providers are alarmed by the rise in sleep disorders, but is it the kids or the parents who are in need of education?

One month is just long enough to break a habit that is seriously compromising your health.

U.S. doctors believes it's a serious public health concern that requires drastic action.

The Outdoor Care Retreats let nature give a valuable boost in creating a respite from the sterile and stringent hospital environment.

Food is a powerful healer, which is why hospitals should reconsider how they feed patients.

The modern movement started as a way of dealing with tuberculosis. The same rules apply today.

An exhibit about the pioneering mid-century designers illustrates the innovative ideas that inspired their work.

Don't let artist Agustina Woodgate -- who says stuffing is "like looking into the soul" -- near your favourite stuffed teddy bear.

Artist Kebreab Demeke's colorful, functional sculpture is among around a dozen projects examining the meaning of 'the good life' on display at an exhibition in Berlin.

Bangkok-based artist Nino Sarabutra investigates what really makes people happy, and how much money is needed to live a good life.

From chard on a chair to tat soi in a suitcase, artist Jenna Spevack is cultivating a tasty variety of organic microgreens in her furniture farms -- and visitors to her upcoming gallery show will be able to reap the harvest.

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

The Royal College of Art graduate students show their (environmental) stuff at the year-end show.

The dumpster full of glowing garbage out front of Switzerland's Gewerbemuseum sets the stage for what's inside -- an art exhibition of works both poignant and comical, all made from discarded plastic bags.

Motoi Yamamoto's salt labyrinths and intricate installations are as stunning as they are sustainable.

A remarkable exhibition of the future of transportation is mounted in the middle of industrial archaeology.

The U.S. Pavilion is spotlighting grassroots efforts to make cities and neighborhoods greener, safer, and happier places to live.

Sixty-five porters and 75 yaks labored over two years to bring more than eight tons of trash down from the slopes of Mount Everest -- and into the hands of local artists.

The sound of gunshots has been transformed into the sound of music in Mexico's Ciudad Juárez, where artist Pedro Reyes turned 6,700 confiscated weapons into a complete orchestra of fully playable musical instruments.

It seemed a bit smaller and emptier this year, much like the green movement in general.

Green and sustainable used to be buzzwords here. They don't appear to even exist anymore.

A new exhibition in Toronto looks at sustainable development.

Edward Burtynsky, Jennifer Baichwal, and Nicholas de Pencier

Stein may have gotten only 0.3% of the national vote, but that's actually a huge increase over what Greens have gotten in the past two elections.

The most under-reported  and neglected aspect of the good food movement is the 20 million workers who toil every day harvesting fields, killing and cutting up animals, packing boxes, driving trucks, cooking meals, serving tables, and cleaning up the mess.

Tim had planned on working at a Salt Lake City Unitarian church doing social outreach. That is, until the Federal Bureau of Prisons decided that wasn't a "safe" occupation for the climate activist.

From clean air regulations to clean energy installations and requirements for better gas mileage, here's the year in environmental progress, according to the Sierra Club.

I'm tired of every green initiative being hijacked by the negativism in this country. It's time to stand up and turn off.

Last Saturday's Marathon Oil refinery explosion and fire was yet another dangerous, polluting event in a string of environmental injustices to plague the residents of the 48217 zip code in Detroit

It's time to end this destructive practice, and Appalachian residents descended upon Washington, D.C., this week to demand action.

Latino students are exposed to higher levels of pesticides. But the EPA and parents clash over what should be done.

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

On February 11, 1994, President Bill Clinton signed an executive order designed to bring about environmental justice.

Chemical companies, pharmaceutical manufacturers, and the industrial waste industry are exempt from a law requiring companies handling hazardous waste to protect public health and the environment - and vulnerable communities are at risk.

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

Klein, author of 'This Changes Everything,' launched the Leap Manifesto at the Toronto International Film Festival. Read and sign it here to join the call for a more sustainable and equitable future.

It's an unlikely match between a 47-year-old Peruvian subsistence farmer and a giant American mining corporation, and yet the former is winning the battle.

Changes closer to home would be nice too.

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

Meet one of the insect world's most protective moms.

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

Or, a lesson in learning to love opossums.

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

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