A total of 429 volunteers gathered data from the shores of Kaua‘i, O‘ahu, Molokaʻi and Hawai‘i islands during the Hawaiian ...

By Dean Fioresi Click here for updates on this story HUNTINGTON BEACH, California (KCAL, KCBS) -- A deceased humpback whale ...

A deceased humpback whale washed ashore near the Huntington Beach Pier last week, prompting an investigation from wildlife ...

These animals don’t frequently wash up on Huntington Beach’s shores. Agencies are looking into the cause of death of the ...

A young humpback whale that died, presumably, after it became trapped in a commercial mussel-farming line off Long Beach, Ca.

Colorado wildlife officials have released 15 gray wolves that were captured in Canada in order to help create a permanent population. NBC News'  Steve Patterson has more on the conservation efforts.

Once hunted to the brink of extinction, the humpback whale population has recovered extensively over the past half a century.

Scientists are surprised by the increasing presence of humpback whales in the waters off the coast of Great Britain. Experts ...

Cetaceans—marine mammals that include dolphins, porpoises, and whales—are crucial to coastal ecology. Their presence fosters ...

A wildlife charity has said the number of whale sightings off the Cornish coast has "gone through the roof" in the last few ...