Naomie Harris' 100% biodegradable Oscars gown, which took 120 hours to make, will be on display at the Hampton Court Palace in London.

Natasha Henstridge, Gilles Marini and other celebs attend the annual event.

Green 'Family Weekend'; nature TV premieres.

'American Idol' meets Coke REV; Leonardo DiCaprio likes UNREAL candy; and TV tune-ins.

Chef contestants cook with local ingredients from their hometowns.

Actress was also recently named PETA's Person of the Year.

Event showcased the latest green products to eat, wear, and buy.

National Wildlife Federation honors America's best environmental schools.

What would environmental policy look like under Paul Ryan? The U.S. vice presidential candidate is a self-proclaimed 'avid outdoorsman,' but his policies often

Southern Asia, western Europe and southern Australia are among the areas at most risk.

New single, recorded to inspire action on climate change, features performances by Paul McCartney, Jon Bon Jovi, Sheryl Crow, Colbie Caillat and many more.

Video: Chuck Leavell, keyboardist for The Rolling Stones and cofounder of MNN, sits down with the Indigo Girls to chat about the complexities of touring with bi

A great pied hornbill at Jurong Bird Park developed cancer, and doctors used 3D printing to make a prosthetic casque for it.

Coal country Sen. Robert Byrd is crowing about $4 billion he steered towards the false hype that is "clean coal" in the Senate version of the economic stimulus

The Pennsylvania Republican is a solid pick for social conservatives, but what are his views when it comes to environmental policy?

A new retrospective study finds that 1980s-era cleanup of Boston Harbor was well worth it from a return on investment standpoint.

The first national park in the world has a comprehensive recycling program, LEED certified buildings and more.

Harmony House for Cats’ new shelter isn’t just doing something good for Chicago’s felines — it’s also doing something good for the planet. The no-kill

The new World Trade Center buildings will include a bevy of sustainable features that maximize energy efficiency, reduce waste and minimize the environmental im

Message of the week from the Eco-Driven with Toyota & Friends conference: Everyone can make greener choices. Attending this event has made me realize I can make

Holst Architecture's Bud Clark Commons project joins an eclectic assortment of notable green buildings on the 2014 AIA COTE annual top 10 list.

From cheap fashion to the billion-dollar trash trade, the following five books demonstrate some of the key connections between economic and natural systems.

Global survival game places you in a biodiverse world that rises or falls based on how you protect or abuse its resources.

Researchers studying fossilized bivalves discovered evidence of a one-two punch of cataclysmic climate change.

Fueled by denatured ethanol, the EcoSmart Fire is a clean, green alternative to traditional fireplaces.

The rainforest as a living machine, is quite possibly the most sophisticated technology on the planet.

All-new Ford Police Interceptor police cruiser will match the Crown Victoria in power and add eco-friendly upgrades.

Complete catalog for the corn gene will have far-reaching implications in the fight against hunger and disease.

World's leading CEOs and policy-makers 'creating environmental capital' in tough economic times.

An ethical travel operator in Britain denounces carbon offsetting, but are ‘holidays closer to home’ a real solution?

Honor your favorite boss on this holiday, which falls on Saturday, Oct. 16, 2010.

Amazon.com may be offering new eco-friendly shipping options to its customers if it capitalizes on a new patent.

Video: Sabrina Bryan and Robbie Amell give you their eco-tips.

Video: Get your green tips from Amanda Seyfried and Olesya Rulin.

mexico city public transit

This four-part series gives great advice on getting a new generation to enjoy the outdoors.

Video: At-risk young people get hands-on training and spread their new green skills throughout The Big Easy.

Video: At 6 billion bottles and counting, a Fortune 100 company has forged a partnership that’s created the largest recycling center of it’s kind in the wor

Video: Pizza Fusion shows us how any job can become a green job with the right attitude and practices.

Rescuers spent months nursing a paralyzed leopard until the day he stood on his own paws.

The after-school carpentry wizards at Sawhorse Revolution have big, community-bettering plans for micro-housing.

Developers behind the 104-acre sustainable project in Belize promise to consider all concerns ahead of construction in 2017.

The mountain gorilla population is rebounding in the Virunga Volcanoes Region, according to census results announced by the African Wildlife Foundation.

Only 68 critically endangered Javan rhinos are left on Earth.

2019 has been a record year for the threatened species, even after Hurricane Dorian destroyed sea turtle nests in the state.

To get it into fleets at Coca-Cola, Frito-Lay and FedEx, the Indiana auto veterans at Bright Automotive are hoping for a federal loan. Our car blogger travels t

Your next car purchase may be based on a letter grade issued by Beltway bureaucrats.

In his final "Media Mayhem" column, Peter Dykstra looks out across the environmental journalism landscape and reflects on what he sees. Is he happy? Sad? Or a h

Kids present a DVD of videos, songs, speeches and presentations on climate change to world leaders in Copenhagen.

Famous graffiti artist Banksy creates a mural that sinks in global warming denial.