We are in the middle of a sleep epidemic. The Centers for Disease Control and Prevention report that one in..

I have not drunk alcohol in 10 months. I am not an alcoholic. I don’t have any moral problem with..

I do a lot of walking. I think it is great on a lot of levels. For one, it is..

I live in an urban environment. The constant clamor of cars and people is something I experience daily. Although I..