Scientists Invent %u2018Super Wood%u2019 That Is Strong As Steel And Can Stop Bullets, Too. Today is turning into how to protect yourself from killer robots day. The invention of a chemical process that increases the density of wood and makes it stronger than steel is a first step. Build your house out of superwood, and the bad robots won't be able to penetrate your abode with simple bullets. Of course, they might increase their firepower and then you are dead; but, you will have a little while to gather your thoughts before they kill you. There are also non violent uses for super wood, as in wood houses that last a long time, and preserve the rain forests. I am always looking for ways to make your life better.