Scientist from NASA have recently revealed that they have discovered chemical evidence of liquid water on the surface of Mars. However, at this stage they have mere discovered evidence of liquid water and in order to confirm their theory, they would need to see it, touch it and of course analyse it. Whilst humans at this stage are unable to carry out such an assessment, the task will lie with the Mars Rovers robots, except that they are not permitted under the law.
...
8065 Hits
