A professor asked me to find some articles about economics. How about using the archives of a magazine that covers a topics that most students are interested in?
Here are my choices:
Psychology Today, http://www.psychologytoday.com/magazine/archive/2012/03
Men's Health (and it has good general articles about health...) http://www.menshealth.com/
Why not invade the archives of Psychology Today and find something interesting?