LONDON, Dec 22 (Reuters) - For some a natural diamond, created over billions of years, is the ultimate luxury, but an award-winning British designer sees greater worth in jewellery crafted using ...

Quantum dots are normally made in industrial settings with high temperatures and toxic, expensive solvents -- a process that is neither economical nor environmentally friendly. But researchers have ...

“Here they are,” local artist Sara Hanson said as she held up a metal cast of a pair of dress shoes, weighing over 5 pounds. “These were made by a formerly incarcerated man to symbolize his future ...