I’m going to take a contrary view to those expressed above: light text on a dark background is easier on the eyes. In the word processor I use, I keep a dark background with white text, ’cause I can stare at it for a lot longer without eye fatigue. Most sites that use dark backgrounds don’t have a light enough text. Yours looks “awesome” to me.
Obviously, your left column needs work, portions of it disappear under what is right now the first article’s photo. Perhaps you could look at the unordered list and change or remove the bullets. It looks like you’ve already done that on the right.
Interesting, I just refreshed the page from 20 minutes ago … I stopped to read some of your content … and that left column is fixed. Good job!