Endangered killer whales that frequent the inland waters of Washington state are having pregnancy problems because they cannot find enough fish to eat, according to a new study.
A young beluga whale that lost its way in a northern New Brunswick river has been rescued in a unique and complex operation before being reunited with a pod in its natural habitat.
An aquarium and zoo industry group says a park board vote to ban cetacean captivity at the Vancouver Aquarium is "troubling" and it will work with the facility to influence the policy.