Dolphins

The whale's pod hasn't had a single viable pregnancy over the past three years.

Dolphin societies are surprisingly complex.

In many cultures, eating dolphin is taboo—so fishermen cut up the animals' bodies and use the meat to catch other animals instead.

Dolphins peer out above the surface of the water more often when they are expecting humans to come play with them than when they get toys.

The sea mammals were being trained in a Soviet-era facility in Sevastopol that breeds marine assistants for the navy.

For the first time, researcher have found bottlenose dolphins in Canadian waters.

Dead dolphins are often a sign of worse things to come.

The dolphin is still in critical condition.

Technically, dolphins are whales, and whales are more closely related to cows than sharks.

The ancient marine mammal could help explain when North and South America first joined.

Their mating calls sound like machine guns.

The annual dolphin slaughter is similar to American cattle slaughtering, said a representative.

How to seduce a dolphin: Throw a sea sponge at her

This bulbous-headed animal had to learn to fit in with her sleeker cousins.

Dolphins are helping science understand the connection between brain size and culture.

The work could lead to more effective dolphin conservation.

If Katrina is anything to go by, 2019 will be a good year for baby dolphins.

The intricate design of female dolphin anatomy has been a puzzle to biologists who study reproduction. But new research shows how this design may allow females to control which males win the fertilization prize.

This species has never been observed giving birth in the wild.

The dolphins are threatened by habitat loss and ship strikes.

The controversial hunt captures dolphins for butchering and aquariums.

Don’t rely on a Cetacean to bring your baby into the world.

The trainer and his family received death threats, according to his employer.