New research shows that whales move nutrients thousands of miles—in their pee and poop—from as far as Alaska to Hawaii, ...

Whales are not just big, they're a big deal for healthy oceans. When they poop, whales move tons of nutrients from deep water ...

Now, researchers propose that two orca populations in the eastern North Pacific Ocean are actually ... resident and Bigg's killer whales — and cited a number of distinct differences.

In 2019, the National Oceanic and Atmospheric Administration declared an “unusual mortality event” for the eastern North Pacific gray whales. That's a formal process that allows officials ...

Scientists have discovered that whales move nutrients thousands of miles -- in their urine -- from as far as Alaska to Hawaii. These tons of nitrogen support the health of tropical ecosystems and fish ...

Whales do more than just swim the seas—they power the ocean's ecosystem. By transporting nutrients from deep waters to the ...

The whale in this clip would have belonged to one of the seven humpback populations in the Southern Hemisphere but there are also at least four populations in the North Pacific and two populations ...

The six-year study took place in whale foraging habitat in the eastern North Pacific, off the coast of California in the United States.

Whale pee and other bi-products play a vital role in ocean ecosystems. Find out how they transport nutrients across the seas.

NOTE: This event below has been canceled) The Batiquitos Lagoon Foundation will host a presentation on “The Amazing Gray Whale Migration” at 10 a.m. March 8. The talk will be led by Jane Barger, ...

By the end of the ride, the group had counted more than 2,000 dolphins, including light gray baby calves, several hundred Pacific white-sided dolphins, and northern right whale dolphins.

More information: John Ryan et al, Audible changes in marine trophic ecology: Baleen whale song tracks foraging conditions in the eastern North Pacific, PLOS One (2025). DOI: 10.1371/journal.pone.