A new 'living plastic' self-destructs in just 30 days
Plastics can take years — even lifetimes — to decompose. But scientists have a new solution in the works.
Read MoreMexico's floating gardens are ancient wonders of sustainable farming
These highly productive man-made island-farms, which can be found floating on lakes across the south of Mexico's capital, date back to the time of the Aztecs or perhaps even earlier.
Read MoreAs whale populations rebound, researchers say it's time to close protection agency: 'You have done your job'
With virtually all whale populations on the rise, researchers insist it’s time to disband and consolidate the International Whaling Commission.
Read MoreThese solar-powered generators create water 'from thin air,' provide safe drinking water to communities in need
The generators use a heat exchange and condensation method to capture water, after which a filtration and sanitization process makes it potable for humans.
Read MoreFood has a climate problem: Nitrous oxide emissions are accelerating with growing demand for fertilizer and meat — but there are solutions
Food’s role in climate change has emerged as one of the defining challenges of our time. At the heart of this challenge is the prodigious use of fertilizers and a growing global population’s increasing demand for meat.
Read MoreHere's what the record-breaking $100 million national parks grant will fund
Lilly Endowment Inc. just gave the National Parks Foundation $100 million in historic grant funding.
Read MoreTo save Maui's native birds, experts release 'Keurig pods' full of mosquitoes into national park
Using an unconventional method that reduces mosquito populations, the critically endangered birds may have a fighting chance.
Read MoreIndigenous tribe revives beaver population to boost Sierra Nevada's wildfire resilience
Beavers were once abundant in North America. Bringing them back could have serious climate benefits.
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