Your Legs Freeze on a Glass Floor. Your Ancestors Are Why.

A woman steps onto the glass floor of a tall tower and her legs refuse to move. She knows the glass is thick. It does not help. In this film we look at the famous visual cliff experiments with crawling babies, and at why a body built by a long line of careful survivors still hits the brakes at the edge of a drop. Ancient instincts. Modern answers. This film uses AI-generated reenactment visuals alongside narration. #AncestorLogic #FearOfHeights #Psychology #HumanEvolution