For about six years, however, the population has failed to rebound as it did during previous die-offs. Scientists attribute ...

Whales can also help cycle nutrients in the ocean when they disturb the seabed as they feed. Gray whales ( Eschrichtius ...

Thousands of gray whales are migrating past the Oregon coast in poor condition, with record-low calf numbers and visible ...

Because of this energy expenditure, scientists have seen the gray whales attempt to feed in new locations – including San Francisco Bay, George said. Their increased appearance in the bay could ...

For the first time since the Eastern North Pacific population has been monitored over the past five decades, scientists are ...

Four dead whales have been found in the San Francisco Bay area in less than two weeks, with some experts expressing concern.

Island Packers boats recently spotted a large group of humpback whales feeding off the Ventura coast. Here's what happened.

Between March and May, gray whales migrate from Mexico, where they breed and give birth, up north through the San Francisco ...

Baleen whales are some of the most unique and breathtaking animals. These huge marine mammals are some of the biggest to have ...

Because of this energy expenditure, scientists have seen the gray whales attempt to feed in new locations — including San ...

Another dead whale was discovered in the waters of the San Francisco Bay, the fifth creature found in the area in less than a month, officials said. The female gray whale drifted overnight on ...