Writing a thesis proposal for a Master's in Materials Science and Engineering requires clarity and focus. The proposal should clearly state the research topic, provide background information to demonstrate knowledge of the field, and outline the research goals and methods. It's essential to consult with a faculty member to select a suitable thesis topic, as they can provide guidance and become the thesis advisor. The urgency expressed in the discussion highlights a common issue of procrastination, emphasizing the importance of having a clear direction and understanding of one's research interests before applying. Topics related to "nano" or "bio" materials are suggested as potentially fruitful areas of study.