For more than a thousand miles, a Southern Resident killer whale known as Tahlequah carried the body of her dead calf on a ...

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 ...

Backbone Campaign interpreted Tahlequah’s heroic journey in 2018 as a call to action. It turned its energy, creative tools ...

The sight of an orca clinging to her dead calf for a heartwrenching reason turned out to be a way of coping with loss, just ...

Environmental groups are taking federal ministers to court in a push for them to recommend an emergency order to save ...

The stories of salmon and orcas in the Pacific Northwest are linked. Their paths intermingle in a vast web of ecosystems and ...

In one recent loss, the female orca known as Tahlequah carried the body of her dead calf through the waters off Vancouver ...