Scientists have documented what might be the first case of friendly interactions between killer whales and smaller cetaceans.

According to the National Oceanic and Atmospheric Administration (NOAA), northern right whale dolphins commonly live in pods of about 100 to 200 dolphins—although sometimes their super pods can ...

A pod of northern right whale dolphins was spotted near the Channel Islands, off the Southern California coast, drone footage shows. This footage was captured by Eli Parnes-Katz, also known as ...

Northern right whale dolphins live in pods of 100 to 200 dolphins, according to the nonprofit Whale and Dolphin Conservation. They are gregarious and highly social and often mix with other dolphin ...

Northern right whale dolphins usually travel in smaller clusters of 100 or 200 but may have formed the bigger pod to fend off predators or feed together, experts said.

The Brief. Northern right whale dolphins are often spotted farther away from shore and in deeper waters. A boat captain and videographer in Monterey saw the dolphins about 11 miles from the harbor.

Adults are about 10 feet (3 meters) long and weigh over 200 pounds (90 kilograms), Brodsky said. People come from around the world to try to see a northern right whale dolphin in the bay’s deep ...

Northern right whale dolphins also socialize with other species, including Risso's dolphins, which Brodsky told the AP he filmed last month. "They're all smooth," Brodsky joked, referring to the ...

Northern right whale dolphins live in pods of 100 to 200 dolphins, according to the nonprofit Whale and Dolphin Conservation. They are gregarious and highly social and often mix with other dolphin ...

Northern right whale dolphins live in pods of 100 to 200 dolphins, according to the nonprofit Whale and Dolphin Conservation. They are gregarious and highly social and often mix with other ...

Northern right whale dolphins live in pods of 100 to 200 dolphins, according to the nonprofit Whale and Dolphin Conservation. They are gregarious and highly social and often mix with other dolphin ...