Turning plastic into food?

"What we're trying to do is use microbes to take plastic and other inedible plant material and turn that into something that's nutritious."

Archipelago of 100-plus ‘pristine’ Indonesian islands going up for auction

The Widi Reserve near Bali in far east Indonesia — one of the most environmentally sensitive places on Earth — will be open for bidding soon.

Hawaii's Mauna Loa: What hazards are posed by world's largest active volcano?

For now, lava is not threatening any homes or communities — but it could eventually reach neighborhoods on the eastern side of the Big Island, experts say.

Here's how you can watch Hawaii's Mauna Loa volcano eruption live

According to USGS, if you carefully view the Mauna Loa volcano images around the early morning or late evening, you may see a few thermal areas emitting steam.

Plastic Problems: How much plastic a family of 5 uses in a week

For this story, we had a family of five hold on to every piece of plastic they touched for one week to get a sense of just how much plastic we use. Here's what they found.

Check out these crazy deep sea creatures discovered by Australian researchers

“We have discovered an amazing number of potentially new species living in this remote marine park,” the institute’s chief scientist Dr. Tim O’Hara said.

Environmentalists deface Gustav Klimt painting in Vienna museum

Climate activists in Austria defaced a famous painting in a Vienna museum on Tuesday, the latest in a string of such protests targeting priceless works of art in a call to action against fossil fuels.

Leave the leaves: Why you should skip the bagging and let nature do its job

Leaving leaves to decompose on your lawn or in your garden provides organic matter and important nutrients to your yard and the environment.

Biden says new spending cements US commitment to fighting global warming

“The United States government is putting our money where our mouth is," Biden said during remarks at the annual global summit on climate change.

Mauna Loa: What to know about Hawaii's largest volcano as it rumbles

Officials on the Big Island of Hawaii are telling residents to be prepared in case Mauna Loa, the world's largest active volcano, erupts soon.

Emperor penguins now listed as threatened species

Emperor penguins will now receive new protections under the Endangered Species Act after the U.S. Fish and Wildlife Service says climate change is threatening to eradicate the species.