Good sex at any age Sex can be a powerful emotional experience and a great tool for protecting or improving health, and it’s certainly not only for the young. The need for intimacy is ageless. And studies now confirm that no matter what your gender, you can enjoy sex for as long as you wish. Naturally, sex at 70 or 80 may not be like it is at 20 or 30—but in some ways, it can be better. As an ol..