Southern right whales are the only whale species known to float upside down, and new drone footage suggests the purpose of ...

Meet the ice-breaking ocean giant who's baffled scientists and lives up to 200 years old, with our species guide ...

A rare Monterey Bay encounter was caught on camera as orcas hunted dolphins, with one whale leaping an estimated 15 feet out ...

A rare sight was captured in Monterey Bay on Sunday as a pod of orcas was seen leaping out of the water while hunting ...

Mother right whales were captured in a rare video with their bellies up. It could be a sign they need a break.

Gray whales are undergoing a “catastrophic mortality event,” said the nonprofit Public Employees for Environmental ...

From echolocation to a nickname earned by their eerie chirps, here are 7 fascinating facts about beluga whales as dozens ...

When a whale exhales, something far stranger than air shoots out of its blowhole at 300 miles per hour. Scientists now ...

Usually there's safety in numbers, but it doesn't always work that way. Fin whales (Balaenoptera physalus) filter-feed on immense shoals of krill ...

Usually there's safety in numbers, but it doesn't always work that way. Fin whales (Balaenoptera physalus) filter-feed on ...

If you’re really lucky, you may even see one of them resting upside-down. At first glance, this perplexing behaviour, which has not been reported in other large whales, may make you think the animal ...

Heat Advisory hits NW Oregon and SW Washington at 10 a.m. today through 11 p.m. Wednesday as temps near 100. Tropical Storm Elida remnants boost humidity, smoke lingers, and isolated thunderstorms ...