Articles by Sarah Miller
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Your car might be made out of recycled beans, pants, and money
Garbage is bad. Oil spills are bad. But when you can use them to make cars, they become kinda useful.
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Here is a toilet that’s good at soccer
Never at a loss to create something totally weird, two Japanese companies have built a goalkeeping toilet. And it's supposed to be green somehow.
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These college students figured out how to turn plastic bottles into water-conserving technology
They won a $100,000 prize for their plan to turn plastic bottles into toilets and rainwater harvesting containers.
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Singapore now has a commercial vertical farm
The farm grows three kinds of vegetables, which is a very welcome development for a small, land-poor country.
