Each year, People magazine crowns a Sexiest Man Alive, sparking a passionate debate among fans. This year, the coveted title was awarded to Patrick Dempsey, adding to the ranks of past winners like Channing Tatum and Michael B. Jordan.
But what makes someone truly attractive? The science behind sex appeal reveals some surprising factors.
Symmetry and Masculinity/Femininity
Symmetrical faces have long been associated with attractiveness, based on the idea that they signal better health. However, research from Brunel University London suggests that humans simply prefer symmetry, much like they prefer symmetry in art and design. Additionally, a study from Oakland University reveals that straight men are drawn to feminine faces, while straight women lean towards more masculine features, regardless of symmetry.
The Power of Humor
People who are considered funny are often rated as more attractive, according to a study that used speed dating as a method. Conversely, those rated as less humorous were deemed less attractive.
Biological Compatibility
The genes of our immune system contribute to how attractive we find someone, affecting their scent. This biological compatibility not only influences attraction but also plays a role in the satisfaction and stability of relationships.
The Allure of Mystery
Playing “hard to get” can increase a person’s desirability, though this tactic must be balanced carefully. Previous research found that people put more effort into getting to know someone they believe is interested in them. This suggests that building anticipation rather than being disinterested is more effective.
Cultural Influences
A 2015 survey found that different traits are considered highly attractive depending on the region. Compassion was valued most in Europe, spirituality in Asia, courage in Australia, and ambition in North America.
Ultimately, attractiveness is a complex interplay of biological, cultural, and psychological factors that contribute to our perception of sexiness.
