HD: Arctic 'Unicorns' - Nature's Great Events: The Great Melt - BBC One

Playlist: http://www.youtube.com/view_play_list...
Find out more: http://www.bbc.co.uk/naturesgreatevents
In a unique aerial sequence, the migration of narwhal with their distinctive unicorn-like tusks is filmed for the first time. The whales' journey is risky as they travel along giant cracks in the ice. If the ice were to close above them, they would drown.

• Category

  Travel & Events

[Zak Thackwray]

narwhals narwhals swimming in the ocean causeing a commotion cause they are so awsome.. :P

[ECTBWHO]

Beautiful.

[Gonzalo Dániel]

If you havent seen this whole series, stop anything you are doing now, get it and watch it. Its too damn good to be true.

[8legsFreak]

how would it take anything off the horn? It would end up swimming with a shish kebob on its face:)

[mercanaries3]

Narwhals narwhals swiming in the ocean causing a commotion because they are so awesome!

like an underwater unicorn....lol

[ClockworkFacility1]

so, When does it bacon?

[Chris Poirier]

@tayharp78 you mean "sea unicorns are real!"

[LoungeVstudio]

Its the first time i see a unicorn alive!!

[cvframer]

how much for one of them horns?

[FlamingSwordOfDoom]

nooo!!! narwhal!!!! narwhal of death!!!