The failure of a water pump in Illinois had nothing to do with a security attack from Russia, the contractor who turned out to be at the heart of the episode has said. In mid-November, the pump's ...

Grootegeluk has the world’s largest beneficiation complex where 8000 tonnes per hour of run-of-mine coal is upgraded in 10 different plants. To ensure long term longevity and availability of the GG7 ...