
Over 500 billion disposable coffee cups are trashed everywhere. This 'seaweed cup' hopes to change that
Traditional cups contain plastic linings that make them difficult to recycle — so Notpla is using seaweed instead.
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New study confirms that electric vehicles are already making the air cleaner
A new study from the Lancet Planetary Health journal confirms what scientists have long predicted.
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One night a year, volunteer crossing guards save the lives of Maine's wild frogs
The first warm, wet spring night sends frogs and salamanders from the forest, bearing fresh evidence of threats from warming winters, drying pools, and traffic.
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Beachgoer finds sea turtle stranded, so covered in barnacles she couldn't move. See her amazing 9-month recovery
Kalani the green sea turtle was covered in barnacles, algae, and leeches. Experts at the Australian Seabird & Turtle Rescue brought her back from the brink.
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Why one Pennsylvania jail gives inmates a cash deposit every month
Allegheny County, Pennsylvania, is experimenting with a policy that has drawn national attention and local skepticism: providing cash compensation to incarcerated people.
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