US sprinter Mike Rodgers was handed a provisional suspension after a positive drug test and won't race at the athletics World Championships, according to the US Anti-Doping Agency.
Hewlett-Packard, the world's top personal computer maker, announced Thursday it is considering spinning off its PC unit in a historic shift away from the consumer market.
Japan on Wednesday approved the full resumption of commercial operations of an atomic reactor for the first time since the March 11 quake and tsunami, which sparked the Fukushima nuclear crisis.