Why trying to live like our ‘healthier’ ancestors doesn’t stack with evolution

The modern caveman movement, paleo diets, digital detoxes and off-grid living all seek to get back to a natural way of life. But have humans ever really lived in harmony with their environment or is this notion just "paleofantasy"?

We asked experts where beauty ideals come from. They (mostly) disagreed

We asked an art historian, a journalist, a gender studies lecturer and an evolutionary behavioural geneticist about the origin of beauty. They pretty much all disagreed with each other, but each had valuable insights.