The name is also a nod to whale’s father and the high-pitched songs that have led these mammals to be dubbed the “canaries of ...

Shedd Aquarium announced that its seven-month-old beluga whale has been named Opus following an exclusive vote by aquarium ...

The calf, Opus, was born to beluga whale Naya in July. The name means a musical composition or set of compositions usually ...

"We're seeing a transformation from high-fat plankton that leads to things like beluga whales and polar bears to low-fat ...