Add Yahoo as a preferred source to see more of our stories on Google. Scientists say they discovered that two well-known types of killer whales in the North Pacific Ocean are actually two separate ...

Add Yahoo as a preferred source to see more of our stories on Google. More than 150 years ago, a San Francisco whaler noticed something about killer whales that scientists may be about to formally ...

Killer whales are the only natural predator of baleen whales — those that have “baleen” in their mouths to sieve their plankton diet from the water. More solitary than toothed whales, baleen whales ...

An increasing number of gray whales have been spotted in and around San Francisco Bay, drawing attention from scientists, ...

The species found include a blue whale, a sperm whale and an Omura's whale. Read more at straitstimes.com. Read more at ...

Bowhead whales have the greatest life span of any mammal on Earth. They can reach over 200 years in age thanks in part to ...

As tensions continue to rise in the Middle East, global shipping companies have had to adjust. Shipping routes have been ...

A seven-year collaborative study has revealed alarming fluctuations in the health of Hawaii's endangered insular false killer ...

More than 150 years ago, a San Francisco whaler noticed something about killer whales that scientists may be about to formally recognize — at least in name. Charles Melville Scammon submitted a ...

Scientists say they discovered that two well-known types of killer whales in the North Pacific Ocean are actually two separate species and not just different races. In a study published Wednesday, ...