The007bot.

Right....so those models of DNA molecules are based on photographs rather than inferences.....cool:cool:

Does the STM also take the photo's/snapshots....?

So what about molecules, say DNA models....are they proper graphical represenations? Oh dear, well if we can't see an atom, then presumably we can't see 2 of them:eek: So how many combined atoms does it take to make a molecule visible to humans...?