A rare sighting of critically endangered southern resident killer whales off the Oregon coast offers a glimpse of a ...

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

There has been a new orca calf spotted in our waters. New photos from the Pacific Whale Watch Association show a new calf ...

The orca calf’s great-grandmother was one of six whales captured and temporarily held by SeaWorld in Washington’s Puget Sound in March 1976.

Spectacular drone footage captured Southern Resident Killer Whales as they made their way through the Monterey Bay frolicking and searching for food.

A pod of transient Bigg's killer whales entertained onlookers at ... shoreline have seemingly become more frequent in recent ...

The "Transient" type hunt and prey only on marine ... according to the Environmental Protection Agency. This killer whale population is aging and there are few females left of reproductive age ...