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14 results found for "copper"
This sleek little machine allows you to take your drink game to the next level while maintaining your ecological integrity.
Scientists want to turn your old sandwich into an indestructible wonder material
Carl Pope responds to a NY Times op-ed claiming the world's poor need cheap fossil fuels
Device could be used to beam power to remote locations or recharge phones wirelessly
In an NYT op-ed, Robert Kennedy Jr. and David Crane make the case for expanded solar
Stanford research tech could lead to wireless charging of electric vehicles
Every year, 20 million pounds of discarded holiday lights make their way to Shijiao, where they're recycled into slippers and more