text: Some apponents may say that the Face on Mars was made by aliens. Maybe they have a point. In the text it says,'' Some people think the Fcae is bona fide evidence of life on Mars-eveidence that NASA would rather hide, say conspiracy theorists.'' But, the photos that were taken make it clear that there is no way the unusual Face was made by aliens. In the text it says,''As a rule of thumb, you can discern things in a digital image 3 times bigger than the pixel size.