Creepy video of an icy finger of death

This is amazing and weird and wonderful and terrifying: a time lapse video of of water freezing as it flows down to the ocean floor.

[embed width="610"]http://www.youtube.com/watch?v=r4cX2EPt2zE[/embed]

This is a clip from the Discovery Channel show Frozen Planet

, and if that's the sort of thing they'll have on the program, it's definitely worth a watch.