Add Yahoo as a preferred source to see more of our stories on Google. The number of Pacific gray whales decreased significantly during the most recent count to the lowest numbers since the 1970s, ...

The number of eastern north Pacific gray whales increased an estimated 33% compared to a year ago, offering continued evidence the gigantic mammals are recovering from what biologists termed a ...

The number of gray whales migrating along the California coast has plummeted again this year, dropping to levels not seen since the 1970s, according to federal officials. There are now likely fewer ...

Gray whales have been veering off their normal routes along the West Coast and swimming under the Golden Gate Bridge into San Francisco Bay in unprecedented numbers. Using thousands of photographs of ...

Gray whales that migrate along the West Coast of North America continued to decline in number over the last 2 years, according to a new NOAA Fisheries assessment. The population is now down 38 percent ...

The number of Pacific gray whales decreased significantly during the most recent count to the lowest numbers since the 1970s, while the number of whale calves also hit its lowest numbers on record.