Canadian Prime Minister Stephen Harper announced the discovery of one of two ships that comprised Sir John Franklin's ill-fated expedition in 1845, which has revived interest in the metals wealth of the Arctic and its ownership.
Bridgette Radebe, chairwoman of Mmakau Mining and president of the South African Mining Development Association, is known for being one of Africa’s first black female mine owners.
For four years SGS has provided ongoing quality service and experienced staff, and will continue to manage and operate the laboratory for a minimum of another five years.
Scientists have discovered how to produce ultra-thin diamond nanothreads, a sort of very strongnanotubes, which could prove to be stronger and hardier element currently available.