Researchers observed a number of surprising behaviors by the ivory-sporting whales during an expedition with drones in the ...

The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife ...

Scientists discover narwhals putting their long tusks to surprising new use - Researchers spot complex interactions involving ...

Videos show narwhals using their tusks in several ways, including prodding and flipping a fish. It’s the first reported evidence of the whales playing.

Multiple behaviors were observed that indicate narwhal tusks — like Swiss Army knives — serve as multi-purpose tools. While ...

(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, ...

But what exactly narwhals do with these tusks is still being studied, and scientists say they may have observed a previously undocumented use for them: play. In one instance, researchers captured ...

Narwhal tusks are the stuff of legends — literally. Growing up to ten feet long, they were once believed by some medieval ...

Misha lived her whole life in zoos, but this elephant's teeth are now helping scientists reconstruct wildlife migrations. Geologists show how strontium isotopes found in teeth or tusks reveal where ...

(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 ...