Alright, let’s dive into the icy deep end and talk about narwhals, the straight-up dopest creatures cruising the Arctic waters. These bad boys are like the unicorns of the sea, rocking a long, spiral ...

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 ‘sea unicorn’ is an evolutionary anomaly. What few know is that the narwhal’s iconic ‘horn’ is actually a tooth, shaped ...

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 ...

As much as I applaud scientific research that reveals nature’s secrets, I feel a sense of satisfaction when some natural mysteries remain mysteries. The narwhal is my favorite example. Narwhals are a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. (CNN ...