Orcas have been grabbing headlines over the past few years for a very unusual reason. Since 2020, these incredible marine ...

Since 2020, a small group of killer whales off the coasts of Spain and Portugal has been ramming sailboats, targeting their ...

Killer whales are not known for attacking people. The attacks and subsequent deaths that orcas have caused have taken place when killer whales have been taken into captivity and kept in small tanks, ...

Orcas, or killer whales, are deadly and beautiful apex predators.

The idea of beached marine life is horrifying. The act is often associated with ill animals and can quickly lead to death.

Boat tour operators say another sighting of orcas in the same coastal area is "great news" for tourism. After decades of rare ...

Orcas, also known as killer whales, are among the most well-studied marine mammals, captivating the public and scientists alike with their intelligence, strong social bonds and complex behaviors.

(CNN) — A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks ...

Three orcas that had not previously been recorded in the Seattle area have delighted whale watchers with several visits.