Narwhals, ‘unicorns of sea,’ might use their tusks for play
The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife ...
Multiple behaviors were observed that indicate narwhal tusks — like Swiss Army knives — serve as multi-purpose tools. While ...
With a fabled ability to purify tainted water or heal ailments, the narwhal's spiraling tusk was highly coveted during the ...
Narwhal tusks are the stuff of legends — literally. Growing up to ten feet long, they were once believed by some medieval ...
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