I’m serious about this! There are a lot of factors involved with attraction. But neuroscientists have discovered that our body odor gives off a lot of information that others can subconsciously pick up. Our bodies, it would seem, don’t keep all that many secrets! Each and every one of us has a unique odor print, made up of thousands of chemical messengers released through our skin (with high concentrations, of course, emanating from the armpit).