Investigators in Italy examining a shipwreck containing possible radioactive waste say they may have found two bodies on board.
An underwater camera also showed pictures of orange barrels, with the word "toxic" on their side.
The boat lies in 500m of water off the south-western coast of Italy.
Officials say they believe the vessel may have been sunk by the Calabrian mafia as part of a racket to make money out of the waste disposal industry.
It was discovered after a mafia informant told the authorities he was involved in an operation to destroy vessels at sea containing radioactive and other waste.
Local prosecutors say it is possible some of the crew were either unaware of the intention to sink the ship or were deliberately killed by the mafia. read more
