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 ...

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 ...

The narwhal with its unique, spiraling tusk has inspired legends in Inuit society and fascinated people across cultures for centuries. On Aug. 3, a new exhibition at the Smithsonian’s National Museum ...

KENNEBUNKPORT - Have you ever wondered why a narwhal has a tusk? How sperm whales catch squid in the deep dark ocean? Which whale has the biggest tail, lives the longest, and holds the world migration ...