Dolphins and porpoises are actually whales. But whales are whales too. And so are narwhals. Sorry for springing that on you ...

This is effective. The numbers prove it." Government takes 'unprecedented' step to protect threatened species — here are the ...

A new study observed Amazon river dolphins for 218.9 hours and saw males spurt urine into the air 36 times—proof that the ...

Scientists are perplexed by a strange new behaviour shown by the Amazon river dolphin of flipping belly-up to urinate with ...

A dolphin stranded on an East Hampton beach Friday died, likely of natural causes, shortly after rescuers arrived that ...

There are only 10 or less of this little porpoise species left in the world. What can be done to save the vaquita?

A female dolphin died after becoming stranded on a Long Island beach despite a rescue effort by nearly a dozen people.

Previous studies have shown that boto is less fearful of foreign objects than other dolphin species, holding fishermen’s oars and playing with sticks, clay, rocks, logs, and turtles. Now ...

The public can also contribute to conservation efforts by reporting any sightings of Māui dolphins and being aware of the ...

The Department of Conservation (DoC) is embarking on a new survey to discover how many Māui dolphins are living in waters off ...