A rare encounter was caught on camera off the Big Island when two massive killer whales — also known as orcas — swam right up ...

After encounters with whales in the urban waters of Vancouver, a photographer feels a deep sense of connection to the ocean, ...

Haight listed several popular viewpoints in Pierce County for seeing the whales: ...

Researchers documented 34 instances of purported prey-sharing behavior, which suggests orcas may be altruistic and capable of ...

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

A surge in the number of orca sightings in Vancouver's waters is helping create a community of urban wildlife aficionados, who go online to track the whales and share their experiences. Experts say ...

Efforts to save the Northwest’s endangered orcas are not working on either side of the U.S.-Canada border, according to an ...

Listen to these magical sounds made by a pod of orcas and then read more about how they were recorded and what they mean.

Recent videos show astonishing behavior in orcas: these marine mammals have repeatedly attempted to share their food with ...

MLS clubs get new retro-inspired third kits, whether those clubs existed in the time they're referencing or not ...

Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

A new study documents wild orcas offering food to humans across the globe, leaving scientists puzzled about the motive behind ...