Beached whales

Nearly 150 beached whales die in Australia

About 150 of the animals were found beached at Hamelin Bay, about 300km (180 miles) south of Perth.

Their discovery by a local fisherman on Friday prompted a major rescue effort to return them to deeper waters.

However, by nightfall, more than 140 of the whales had died, with deteriorating weather conditions and the threat of frenzied sharks impeding efforts.

More than 100 volunteers, wildlife personnel and others came to the aid of the beached short-finned pilot whales, a species known to strand en masse.