text: According to the facial feedback theory of Emotion moving your facial emotions, but also may even help produce them. Putting on a happy face actually works a renowned drama coach had his actors carefully reproduce smiling and frowning as a way of creating these emotions on stage. Whoever thought that making faces could reveal so much about the science of emotions.Hello, I am a scientist from NASA I am here to tell you that the Face, found on Mars, was not created by aliens, the face is just a natural landform. We have new high-resolution images and 3D altimetry from the NASA's Mars Global Survey spacecraft reveal the Face on Mars for what it really is. The Face is just a mesa created by natural landforms. I am sorry to tell you but aliens do not exist, we haven't found any evidence proving that aliens exist.