Source: South China Morning PostFour dead grey whales washed ashore on San Francisco Bay area beaches in nine days, with experts announcing that two of the giant aquatic mammals died from ship strikes. An investigation was ongoing on Saturday into what happened to the other two.Biologists with the non-profit organisation Marine Mammal Centre in California said in a press release on Saturday that two dead whales washed ashore in the Bay area on Thursday, joining two more that were discovered dead in area beaches since March 31…Read More