Welcome to the online classes at home with the theme diy wire jewelry - handmade copper jewelry - also hope to inspire more people. With simple steps and simple tools anyone can make their own ...

How to make jewelry from copper wire by Lan Anh Handmade Can do the same with earcuff, bracelet and ring to form sets. With this form you can use any type of wire or wire size you have. Smaller ...

Researchers from the University of Cambridge and the University of California, Berkeley, have developed an innovative system that uses sunlight to convert carbon dioxide (CO₂) into complex ...

Tiny copper ‘nano-flowers’ have been attached to an artificial leaf to produce clean fuels and chemicals that are the backbone of modern energy and manufacturing. Tiny copper ‘nano-flowers’ have been ...