Ion Rocket to Map Moon with X-Rays
jralls writes "The Guardian is reporting that a European ion-rocket has taken the last year to reach the moon and is about to enter lunar orbit. Once it slows and gets into a very low orbit, it will probe the surface with x-rays in an effort to solve the long standing puzzle of the moon's origin."
Now we can resolve the conspiracy of whethere the US actually made it to the moon or not.
Hypothesis: mars is red. Send probe, take snaps. Yup it's red.
Hypothesis: maybe Mas has water. Send probe, probe gets rusty. Yup Mars has water.
So we learn a bunch of things about Mars, but what do they help? Most space exploration is just a form of "infotainment" with very little use to anyone. There are a gazzillion unexplored issues on planet earth that are surely more important for us to be investigating.
Engineering is the art of compromise.