Deep Ocean
cwilcox | November 9, 2009Living in a world of sunshine and electricity, we tend to take light for granted. Heck, we complain when clouds diminish our bright sunny rays. But dip just beneath the surface of the ocean and light becomes a rare commodity. More than half of the light that penetrates the ocean surface is absorbed in the first three feet. As you go deeper, different colors disappear. Red is the first to go, followed by yellow and green, until you're truly immersed in murky blue. At about 200 m deep, there is so little light that plants cannot survive, as there isn't enough light energy to power…
cwilcox | March 23, 2009If you've ever watched a National Geographic or Discovery Channel special on the deep sea, you know just about everything that lives in the dark part of the ocean is a Sci-Fi writers dream. The species are so diverse and strange that even the best thought-out aliens hardly hold a candle to the bizarre life that lives in the deep. They have fish with lighted lures, strange, colorless creatures, octopuses that resemble elephants, and, of course, this week's parasite.
The Cookie Cutter Shark, Isistius brasiliensis
Imagine you're in the deep. You look above you, and contrasting the very, very…