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 ...

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

The gray whales make a remarkable 10,000-to-12,000-mile round trip migration from Alaska to their Mexican nurseries each year ...

Three right whale mother-calf pairs have been spotted in Bay, where researchers are monitoring them. Why they are important.

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

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species, ...

“Each new calf is vitally important to this critically endangered population — every birth counts — and we’re hopeful that ...

Dozens of gray whales are dying in Pacific Ocean waters again this year and human-caused climate change may be to blame, ...