Sedna's grandmother, T046 or "Wake," was one of six whales captured and temporarily held by SeaWorld in Budd Inlet, according ...

The young Bigg's, or transient, orca was first spotted in the eastern Juan de Fuca Strait in Washington state on March 20.

Southern resident orcas from the L Pod made a rare appearance near Depoe Bay on March 24. The sighting coincided with ...

According to the Clearwater Marine Aquarium, an orca was spotted off the coast of Kitty Hawk, North Carolina, on March 15.

Researchers are listening for right whales off the coast of Massachusetts with the help of two new high-tech buoys.

A newborn Bigg's orca calf spotted last week is the descendent of a killer whale that was once captured and held at SeaWorld.

A new baby orca spotted in the waves of the Salish Sea is spurring excitement among the killer whale community. The Pacific ...

For the first time, a group of killer whales has been documented preying upon a prickly shark, a rare deep-sea dweller, according to a study published on March 20 in the journal Frontiers in Fish ...

A new Bigg’s orca calf was spotted in the Salish Sea last week among a group of more than a dozen killer whales, according to ...

April, survey teams researching the current North Atlantic right whale population take to the sky to search the waters below ...

An orca, or killer whale, was spotted by an aerial survey team off the coast of Kitty Hawk in the Outer Banks last week.

From SamWalkerOBXNews.com An aerial survey team from the Clearwater Marine Aquarium Research Institute made an extremely rare ...