Scientists finally figure out why hundreds of gray whales keep washing up dead along US coasts

Three mass mortality events have struck a population of gray whales off the west coast of North America since the 1980s, and scientists have linked them to changing conditions in the Arctic.

Related Keywords

United States ,America ,Joshua Stewart ,Arctic Ocean ,Pacific Ocean ,Atmospheric Administration ,National Oceanic ,Oregon State University Marine Mammal Institute ,North America ,Oregon State University ,Marine Mammal Institute ,North Pacific ,Gray Whale ,Arctic Sea Ice ,Mortality Events ,