The winning designs for Vancouver's 2010 Olympic medals have been revealed: the gold, silver, and bronze medals will all be made from melted-down electronics.
Canadian designer Corrine Hunt's medals are laser-etched, so no two ...READ»
I'm kind of a green geek, so I get interested in lots of different
avenues, and one that I've become fascinated with lately is industrial
recycling for spent catalysts and non-ferrous metals.
Founded by Mark Spano in 1978, PM ...READ»
