Learn why curious narwhals are acting like the cats of the sea, bumping and scratching against underwater listening devices.

Underwater passive acoustic recording is vital for researchers to monitor and study marine animals in their natural ...

Narwhals have fascinated and confounded humans for centuries. Now an exhibition at Salem’s Peabody Essex Museum is diving into the mystery, history and science of these elusive tusked “unicorns of the ...

(CNN) — Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish during feeding but also engage in what appears to be playful behavior, ...

Researchers have recorded hundreds of incidents of narwhal interaction with underwater recording devices, suggesting passive ...

The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife researchers who have spied on these elusive creatures using drones. They ...

Forbes contributors publish independent expert analyses and insights. Sara Tabin is a science contributor writing about animals. There’s no evidence that narwhals have magic horns, but their tusks are ...

PORTLAND, Ore. -- Narwhals are some of the most elusive creatures in the ocean, spending most of their lives in deep water far from shore. But research being presented at the 2018 Ocean Sciences ...