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.

Add Yahoo as a preferred source to see more of our stories on Google. The number of gray whales migrating along the California coast has plummeted again this year, dropping to levels not seen since ...

Every spring whale watching season is a big moment on the Oregon Coast, but this year’s means just a little bit more. Last year the number of gray whales and calves dropped to the lowest levels since ...