Only two places in the world allow tourists to enter the water with the ocean’s apex predator. But the safety of both species is a growing concern.

The city of Florence was abuzz with energy and excitement the morning of April 8. Whale watchers donned their cameras and brought out their binoculars, heading toward the mouth of the Siuslaw River ...

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

According to the aquarium, Old Thom is the only orca regularly seen in North Atlantic waters. Unlike most killer whales that swim in pods, Old Thom is known to swim alone or with dolphins in the Gulf ...