A sixth dead gray whale has been found in San Francisco Bay, with the cause of death unknown due to decomposition.

Thousands of gray whales now migrating north from Baja California are in such poor shape and so few calves were born this winter that researchers and others worry they may be witnessing another ...

Gray whale strandings, which occur during the spring months when whales migrate past the Washington coast, are happening at a ...

ALAMEDA — A dead gray whale was found rolling in the surf off Alameda South Shore Beach, according to the Marine Mammal Center and the California Academy of Sciences. The whale marks the fourth ...

Parks Canada says a deceased grey whale, seen in this handout photo, has washed ashore on Long Beach near Tofino, B.C. THE CANADIAN PRESS/HO-Parks Canada *MANDATORY CREDIT* TOFINO — A grey whale among ...

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 ...

A dead gray whale was found rolling in the surf off Alameda South Shore Beach, according to the Marine Mammal Center and the California Academy of Sciences. The whale marks the fourth gray whale ...