Human Senses

Vision (1x2)

Fecha de emisión: Jun 30, 2003

With Negel Marven...Why is it that humans so good at seeing some things, when at other times their brains prevent them from seeing what’s right in front of their eyes? This programme tells us what our eyes really get up to, with the help of the latest eye-tracking technology and a pair of ‘upside-down goggles’.