Option 1: Identify a new invention or development. Using sources and personal experience, if appropriate, explain the new invention or development, and explore why it is important. Look for potential benefits and disadvantages. Your thesis should identify the significance of the new invention or development. Avoid selecting a topic that is well known or that has little chance of ever being useful.Option 1: Identify a new invention or development. Using sources and personal experience, if appropriate, explain the new invention or development, and explore why it is important. Look for potential benefits and disadvantages. Your thesis should identify the significance of the new invention or development. Avoid selecting a topic that is well known or that has little chance of ever being useful.