Footage shows hydrofoil rider passing whale, some wonder if he was too close.

Trowbridge and her Pacific Offshore Expeditions group spent the morning watching transient orcas feeding near the Channel ...

Shocking drone footage shows a gray whale mother and calf narrowly escaping collision with a jet ski.

For eight hours, all they saw were dolphins and the spouts of humpback and gray whales. Then, the call went out.

'Amongst all the different killer whale populations around the world, there's only a couple that have been observed doing this behavior,' one expert said ...

A rarely seen pygmy killer whale has been found after stranding on a popular beach, sparking an emergency response from wildlife rescuers.

Watching a massive whale breach the surface of the ocean is a moment that stays with you forever, but you do not necessarily ...

"Santa Cruz, Moss Landing and Monterey harbors and Pillar Point Harbor just north of Half Moon Bay host vessels that offer ...

Ten of us plus a crew of three set out around 7:30 on a recent morning on our Orca Quest from Channel Islands Harbor aboard the Tern, a 30-foot zodiac ...

Nature is full of surprises, but few are as fascinating as hybrid animals, creatures born from crossing two different species ...

The American Library Association (ALA) today announced the top books, digital media, video and audio books for children and young adults – including the Caldecott, Coretta Scott King, Newbery and ...