I often sweat when I’m in some kind of fear or tension. This may be true with most of us, but did we ever think it had a different smell? Scientists believe it does, and are therefore working on a device to recognize pheromone – a scent signal produced in a person’s sweat when he or she is scared.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
