The lack of obvious fitness-enhancing rewards means this is unlikely to have evolved because it enabled the whales to survive ...
Killer whales in a group near Spain and Portugal may be teaching one another to mess with small boats. They sank their third ...
A small group of orcas is ramming into sailboats in waters off the Iberian Peninsula. Researchers say they do not know what ...
A pod of killer whales repeatedly rammed a yacht in the Strait of Gibraltar this week, damaging it enough to require Spanish rescuers to come to the aid of its four crew members.
[Inbreeding may be the biggest problem for endangered orcas in the Pacific Northwest] Juneau-based SalmonState, a conservation group that has fought to protect other salmon fisheries across Alaska ...
New research suggests that inbreeding may be a key reason that the Pacific Northwest's endangered population of killer whales ...
Three recent incidents of orcas seemingly attacking and sinking boats off the southwestern tip of Europe are drawing intense scrutiny over whether the animals deliberately swarmed the vessels and ...
Three orcas recently worked together to sink a yacht off the coast of Gibraltar. This isn't an isolated incident, it's part ...
Orcas may be teaching each other new ways to strike boats, observers say. Orcas may be teaching others to attack boats following a spate of strikes on sailboats off the coast of Europe, some ...
Just 73 whales remain, inbreeding is a severe problem ... seen catch limits dramatically reduced over the years, the endangered orcas have not recovered — suggesting that the problems plaguing ...
Just 73 whales remain, inbreeding is a severe problem ... seen catch limits dramatically reduced over the years, the endangered orcas have not recovered — suggesting that the problems plaguing ...
[Inbreeding may be the biggest problem for endangered orcas in the Pacific Northwest] Juneau-based SalmonState, a conservation group that has fought to protect other salmon fisheries across Alaska ...