text: After looking at all the scientific knowlege, you can conclude that the "Face on Mars" is just a landform. NASA does this so that they can get public attention about their research, until the theory is proven wrong. It is just like any other buisness that wants publicity. Aliens are currently proven to not exist, so most people like to try to change that theory whenever they find a small peice,of what could be eveidence. Even though it is proven to be a landmass.Driverless cars are not a good idea. There are many reasons why having cars that drive themselves is not a good idea. Driverless cars could be a danger, they could make the public less adept with driving skills, and finally they could ruin the fun in driving a car.