Chem Topics

I am interested in studying the chemistry of space, our solar system, or mars. The general topic is known as astrochemistry, but it will be easier to narrow in on mars and our solar system. I am interested in learning about the chemistry on other planets and comparing it with the chemistry on earth. The way planets formed and how they evolved sounds like a good topic to research. Many new chemical compounds and elements could be discovered on other planets. Chemistry on earth is too limiting, so I would like to research something that is open for exploration.