In a bold leap toward more sustainable energy storage, researchers at Worcester Polytechnic Institute have discovered a ...
Now I've ditched the powdered packets in favor of rechargeable warmers -- specifically, a pair of Oocoopa UT3 Lite Magnetic Rechargeable Hand Warmers. With USB charging and multiple temperature ...
Household appliances, electric vehicles and mobiles drive a doubling of the global demand for rechargeable batteries every three years or so. The Energy and Nanomaterials Unit at Waseda University ...