This week, mother orca Tahlequah may have surpassed her 2018 tour of grief, during which she carried her dead calf for 17 ...

Tahlequah, the Southern Resident orca who carried her dead calf for 17 days in 2018, is mourning the loss of another newborn, ...

While fishing off the coast of Honduras in 2023, a group of anglers stumbled upon a rare sight: a pod of orcas hunting down a ...

Footage shows the mysterious killer whales patrolling a submarine canyon off Monterey, Ca. “There were fins everywhere we looked.” ...

A group got an “extremely rare” sighting of a sea creature off the coast of California, officials said. A white orca, ...

These orcas primarily feed on Chinook salmon, which are large, nutrient-rich fish and form a crucial part of their diet. The playful “salmon hat” behavior may have been a byproduct of their ...

Scientists discovered ancient marine reptiles that reached unprecedented trophic levels. These creatures exceeded today’s top ...

The bowhead whale (Balaena mysticetus) is found in the icy waters of the Arctic. These are the longest-living mammals; some ...

The U.S. Navy’s Orca drone, also known as the Extra-Large Unmanned Undersea Vehicle (XLUUV), has been in development for years, but will soon be in the hands of sailors as the sea service works to ...

Southern Resident orcas feed almost exclusively on salmon, while transient killer whales primarily prey on marine mammals like seals and sea lions.

The presence of orcas along São Paulo’s northern coast has drawn significant attention. According to biologists, the ...

But, “as the anglers tried to get closer to observe the killer whales feeding, the large male began vocalizing and charging directly at the anglers’ vessel,” the study said. As a result ...