I'm Don Safe Here on the Surface

A new study published in the journal science advances found that non human terrestrial mammals constantly sniff themselves at each other, and based on this, decide whose friend or foe. A team hypothesise that humans may smell themselves and others to subconsciously estimate body odor similarity. And judge their compatibils. They set about collecting samples from pairs of same sex, non romantic friends who described themselves as having clicked at first sight before extensive biographical information was exchanged. In order to prevent contamination or outside factors influencing their samples, all particitents had to follow a strict protocol that included avoiding pungent foods and sleeping away from their partner and pets. The t shirts were then collected into pok bags and