-- Researchers synthesize gem-sized diamonds of natural colour and exceptional hardness using Chemical Vapour Deposition. -- WITH U.S. GOVERNMENT DEBT now topping US$7 trillion (about US$100,000 for each family of four), and interest rates at historic lows, new life is beginning to breathe through the Canadian resource sector. One sign of this renewed vigor is a sudden surge in prospecting claims being staked throughout vast tracts of the Canadian Arctic. Over 1,500 new permits have been issued this year for Nunavut alone, compared to 190 last year. And according to the Nunavut Mining Recorder’s Office in Iqualuit, the largest number...