They are apex predators with one of nature's most varied diets, featuring 100 documented prey species, including sharks.

Learn how the deeply intelligent killer whale learns to communicate by listening.

At first, it was believed the animals were pilot whales since, as Galvez explained, pilot whales have frequently gotten ...

Americans are skeptical of the term environmentalist, so a new report from the aquarium deals with ‘wonder and respect and ...

The two killer whales were due to go to a park on the Canary island of Tenerife and the 12 dolphins to a Madrid aquarium. Read moreWhat next for Wikie and Keijo? NGOs call for Marineland’s orcas ...

The two killer whales were due to go to a park on the Canary island of Tenerife and the 12 dolphins to a Madrid aquarium. Activists had long campaigned against the orcas' transfer to Spain ...

Under the law, shows using captive orcas and dolphins -- and some other ... The Spanish agency concluded that basins in Madrid's aquarium and Tenerife's Loro Parque "did not meet minimum standards ...

Two orcas and 12 dolphins are stuck in a shuttered ... The Spanish agency concluded that basins in Madrid’s aquarium and Tenerife’s Loro Parque “did not meet minimum standards in terms ...

Paris (AFP) – Two orcas, Wikie and Keijo ... The Spanish agency concluded that basins in Madrid's aquarium and Tenerife's Loro Parque "did not meet minimum standards in terms of area, volume ...

Two orcas, Wikie and Keijo, and 12 dolphins are stuck in a shuttered French Riviera marine park after Spanish authorities ...

The two killer whales were due to go to Loro Parque on the Canary island of Tenerife and the 12 dolphins to a Madrid aquarium. Loro Parque told AFP in a statement it "strictly complies with all ...