r/answers

Humans still have huge differences in height, facial features, body types, and other traits despite thousands of generations of natural selection. If certain features are consistently considered more desirable, why hasn’t evolution reduced those differences and pushed humans toward a more universally attractive appearance?

Wikipedia feels like a simple free website from the outside, but there must be significant costs behind keeping such a massive platform online. Where does the donation money actually go, and what expenses are involved beyond simply paying for the domain and hosting?