Tag: evolution

Picking a Partner | Psychology of Physical Attraction

Why do we find physically attractive people so appealing? Because physical attractiveness is a sign of overall health and fitness. Most indicators of health are externally visible. And when I… Read more »

The Natural Selection of Altruism

– [Justin] Survival of the Fittest. For many people, this phrase is synonymous with evolution. But we see in nature that sometimes creatures can act altruistically. Meaningfully hurting their own… Read more »