Hi. For a physics project, i was to select a topic that interests me, and give a presentation on it. The topic i chose was: "The possibility of time travel" I started to read more into it, and im beginning to think that its way out of the scope of my knowledge, as most of the information is going straight over my head. Does anybody know of any sources that explain related topics, such as general and special relativity, in a way that is easy to understand. I dont need to explain the topic in as much detail as someone like einstein would have, but i do need to give an overview of how physicists are proposting time travel will work, and the physics behind it. Thanks, Dan.