[Dataman]

I'm not sure why some airhead claims a rock is from mars and everybody believes him

Is this the 3rd or 4th cry of "Wolf!" regarding life on Mars? Sorry, I know we are not allowed to question """"science""""........

[Oberon]

I wonder, myself. Mars represents the bottom of a very deep gravity well, and the Earth is at the bottom of an even deeper one. How could a rock get from one place to the other, and how could it get there in such a manner that evidence of life on or in the rock was not obliterated?