More than 150 passengers and crew aboard a sinking ship in the Antarctic, which is believed to have collided with an iceberg, have been rescued to safety, officials said. The Explorer finally slipped beneath the waves Friday evening, about 20 hours after the predawn accident near Antarctica's South Shetland Islands, the Chilean navy confirmed. No injuries have been reported among those rescued after being forced to abandon the sinking vessel and travel on lifeboats in sub-zero temperatures. The Norwegian cruise ship MS Nord Norge took the stranded passengers and crew on board, said a spokesman for Gap Adventures, which owns the sinking vessel. The Nord Norge is now heading to King George Island, the nearest point, in the South Shetlands, the spokesman was quoted as saying by CNN.