In addition, narwhals have been observed using their tusks to break through thin ice when breathing holes are scarce, providing emergency access to air. Underwater footage has captured narwhals ...

In addition, narwhals have been observed using their tusks to break through thin ice when breathing holes are scarce, providing emergency access to air. Underwater footage has captured narwhals ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Narwhals are also an Arctic-adapted species ... Chara Lupus/ Shutterstock Industrial intrusions also cause belugas a serious problem in the form of underwater noise pollution. Sound travels much more ...

The underwater behaviour of the secretive narwhal has been almost impossible to study until now, but a lesson learned from submarine warfare has come to the rescue. Submerged objects can be ...

Narwhals are “highly social ... O’Corry-Crowe said that relatively new technologies such as airborne and underwater cameras are opening up new possibilities for scientists to observe animals ...

Narwhals are known for their distinctive tusks ... Russian spy sensors found hidden in UK waters The Loudest Underwater Sound Ever Recorded ...

Given that there are very few underwater observations of narwhals and so little is understood about this whale's behavior, however, another researcher who wasn't part of the study team is skeptical.

Given that there are very few underwater observations of narwhals and so little is understood about this whale's behavior, however, another researcher who wasn't part of the study team is skeptical.