ENG-122 Broaden my research topic

After searching the web and other resources, I have decided my I am going to need to broaden my topic. At the beginning, I was going to write about solely on the history of the helicopter. I think I will have a hard time writing a fifteen page paper on just the history. Instead I will broaden my topic to cover not only the history, but also the future. I will research different manufactures, how much they cost, how they fly, and important people in the field. This should help me immensely in achieving a longer more well rounded paper.