[Ciaphas Cain]

Let’s hope that some of these objects left on Mars, the Moon etc. stay there unmolested. Armstrong and Aldrin’s footprints should remain stamped into the lunar regolith for as long as human history endures. They are like a signature from mankind: “We were here.”

[telescope115]

That would be a great tribute to our ‘60s and ‘70s space program, and to the astronauts themselves!

[bigbob]

Yeah, it’s not like some old clapped-out Chevy sitting on blocks in the driveway...

[freedomjusticeruleoflaw]

The footprints will last a long time, but not forever.