The Orca-class ships are mainly used for training purposes as they are smaller – about 33-metres long – than the 55-metre ...

For a second time, the world watched as Tahlequah, an endangered southern resident killer whale, struggled to keep her dead newborn calf afloat in the Salish Sea. But with Ottawa failing to take ...

Researchers detail a life full of tragedy and hardship, adding that Ocean Sun should’ve died years ago, but she persevered.