Diferencia de "un broma" y "un chiste"

My goal for this weeks blog was inspired by my last post, which was how to tell a joke in spanish. Every time I asked do you know "un broma" it would seem like they had no clue what I was talking about. After I spoke with a few native speakers, I found out it was "un chiste" that I wanted to learn about. So, I used "italki" to learn what the difference was.