Cos people would then doubt the authenticity of that photo.
The fact that there are expermients on Mars set up by the astronauts should be proof enough....such as a series of mirrors which any semi-serious astronomer can use to time light waves bouncing back to Earth. It's something that's since been used to accurately measure distance over very large areas.
But that's harder for the conspiracy theorists to argue against cos they don't really understand it.
(, Sat 7 Jul 2012, 18:09, Reply)