Add Yahoo as a preferred source to see more of our stories on Google. Toxic chemicals from smartphones have been found in the brains of dolphins, say researchers in Hong Kong. Chinese scientists ...

The sighting marks the first time endangered blue whales have been recorded in this area of Massachusetts waters.

Here you can spot gray, blue and humpback whales, dolphin pods, sea lions and sharks while enjoying a luxurious beachside vacation.

Scientists in Sonora are searching for clues about what happened to missing whale populations — and what the creatures that do appear are trying to say about the health of their habitat.

NOAA biologists count the whales annually on their migration south starting in January, and this is the seventh year the ...

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A dolphin murder mystery is playing out on Patagonia’s shores: multiple mass strandings, with scores of dolphins washing up for no easily discernable reason. In one such event in 2021, for example, 52 ...

A humpback whale alters the pitch of its song when joined by a neighboring singer, a finding that opens a new chapter in the ...

Researchers on Cape Cod, Massachusetts, recently discovered the oldest known recordings of whale sounds and believe the discovery could help understand how the animals ...

The discovery came as a surprise, because the two species usually prefer to avoid each other and keep a safe distance.

A trio of mysterious killer whales spotted in Vancouver Harbour last week has sparked excitement among marine researchers ...

In the movie Hoppers, scientists “hop” human consciousness into animal-like robots to talk to other species. We asked the ...