Like humans, dolphins with life-long friendships age slower, study finds - Friendship could be ‘anti-ageing secret’ across ...

Canadian researchers capture rare video of killer whales and dolphins working together to forage salmon off B.C. coast.

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

Locals and nonprofits teamed up to rescue a dolphin stranded by low tides near Rockport, highlighting community collaboration ...

Using tools borrowed from human medical research, we found that male dolphins with stronger social bonds appear biologically younger than their less social counterparts. This means their bodies show ...

Four bottlenose dolphins born in captivity at the now-shuttered Miami Seaquarium will now live out the rest of their lives in ...

The Mediterranean's first sanctuary for dolphins that have lived in captivity will open off Italy next year, as demand for re ...

Climate change contributed to the death of hundreds of river dolphins in Brazil recently, including pink dolphins.

It’s a fascinating question that intrigues millions of pet owners, animal lovers, veterinarians and scientists all over the world: Just how smart are animals? Scientists once believed a brain with ...

In a win for animal welfare, Mexico bans captive dolphins for entertainment purposes. Learn more about the law and what it ...

Major turning point in the fight to end hunts that see dolphins and pilot whales driven into shallow bays and killed ...