Human Instinct • 0 • 3 episodes • 2h:25m

Deepest Desires

Professor Robert Winston explores the complex world of sexual attraction, investigating why men are more open to casual sex, what drives women to be unfaithful and what can ignite male sexual jealousy.

Brain

Will to Win

We’re always competing, even when we least expect it. The will to win is an instinct that’s kept our species alive. In this programme we discover why coming out on top feels so great and why losing feels so bad.

Brain

Natural Born Heroes

A 200,000 year old jawbone tells the story of an elderly woman who was kept alive thanks to the kindness of her companions. From this first known example of human compassion to modern day heroes, the final programme in the Human Instinct series explores the most complex of instincts. The instinct to put others first.

Brain