Why are “scientists” telling us how something sound and smells in the vacuum of space? transmits sound through space, nor could a person smell the comet.
It's because we know what these chemicals smell like. They always smell like that.
22 posted on 11/15/2014 1:02:25 PM PST by Swordmaker
(This tag line is a Microsoft insult free zone... but if the insults to Mac users continue...)