Scientists baffled as 26 killer whales wash up dead in mystery mass stranding – and no one knows exactly why

SCIENTISTS have been left baffled after 26 orcas mysteriously washed up dead on a beach. The mass stranding of the killer whales is now being investigated after experts revealed such a grim discovery has only been seen twice before. Dozens of orca carcasses were found in San Sebastián Bay on the southern tip of Argentina...