When it comes to the dating game, looks can be deceiving. Scientists have found that our sense of smell is a pretty powerful tool when it comes to the laws of attraction. Pheromones can tell if your potential mate has good genes or even a symmetrical face.
In part two of The Search for Sexy, Podcaster Sex Nerd Sandra finds out why trusting your nose can help you learn more about a potential mate.
Watch part one: Does a hair flip mean someone’s interested in you?