Mysterious California sea lion deaths linked to toxic synthetic chemicals

Mysterious California sea lion deaths linked to toxic synthetic chemicals

Sea lions in California had been dying of a mysterious cancer for decades. Now, scientists say they have finally uncovered the likely cause: toxic chemicals from industrial trash, pesticides and oil refinery waste. A team of mammal pathologists, virologists, chemists and geneticists have concluded that sea lions with higher concentrations of DDT, PCBs and other […]

Read More