Nobody knows where whale sharks are mating. But scientists suspect it may be happening in the waters around St. Helena.

Whale pee is a precious resource for ocean ecosystems, as revealed by a new study on the impact of the "great whale pee ...

Researchers say it’s a warning sign we can’t afford to ignore. Scientists sound the alarm after observing concerning shift in ...

Thousands of gray whales are migrating past the Oregon coast in poor condition, with record-low calf numbers and visible ...

Taken together, the deaths have raised the specter of past “unusual mortality events” that caused whales to die in higher-than-normal numbers.

Thousands of gray whales now migrating north from Baja California are in such poor shape and so few calves were born this ...

In a marine park called Bremer Canyon, off the coast of Bremer Bay in western Australia, a large group of more than 60 orcas ...

Citizen scientists at the Point Vicente Interpretive Center are documenting a historic low in Gray Whale sightings, but the ...

About 100 of the whales have been spotted in the Gulf of Thailand, according to the Bangkok Post. Bryde’s whales are considered medium size, reaching lengths between 42 and 49 feet, according to the ...

Blue whales are not only the largest animal on earth today but the largest known animal ever to have lived on earth. The ...

Sperm whales, the planet’s largest toothed predator, have incredibly complex social structures and cultural practices. During a recent WWF-backed research expedition around Greece’s northwestern ...

One sign of seasonal change for locals is people flocking to Monterey Bay in the spring and fall to view migrating whales.