Simple Yin Yang ring - How to make jewelry from copper wire by Lan Anh Handmade The length and diameter used depends on the ...

NEWARK, Del. (WPVI) -- Two Delaware men are facing charges in connection with the theft of thousands of dollars of copper ...

Wavy bangle bracelet, rings and ear cuff - How to make simple jewelry from copper wire by Lan Anh Handmade The length and ...

A novel magnetic material with an extraordinary electronic structure might allow for the production of smaller and more ...

Researchers from Tokyo Metropolitan University have revealed how a catalyst in a promising chemical reaction for industry helps make ammonia, a major ingredient in fertilizer. Copper oxide is a key ...