I've mentioned my utter fear of marine biology here before, and at 2 AM this morning, after trying to dose myself with some Tylenol PM, I still sat there in shock watching the Blue Planet episode "The Deep". Some people can't watch horror movies before going to bed, I simply cannot watch stuff like this. It's really an unsettling feeling, to be frozen in terror in a dark room watching deep sea biology at work while drowsy and sleep-deprived.
Of course, most of this is beautiful. A major theme of this episode is bioluminescence, and it's amazing to see what goes on that deep. That said, you start seeing footage of the Gulper Eel, the Viperfish, and of course, the Vampire Squid from Hell:
I don't know what asshole named this thing, but I came away from that video admiring it more than fearing it. Sure, if I saw a dead one washed up on a beach, I'd still hit it with a stick and run away peeing, but it's still a pretty impressive cephalopod, no?
But yeah, if you get the chance, watch this video (you can watch it on Netflix RIGHT NOW) because it's insanely entertaining. and because David Attenborough's voice might just help you sleep more than it helps me...