58 Сезон
119 Эпизод
Royal Institution Christmas Lectures - Season 26 Episode 3 Эпизод 3
Dawkins starts the lecture coming in with a stick insect on his hand. He describes with how much details such a being imitates its environment, its almost like a key that fits a lock. He then shows another insect, namely a Leaf Insect, which basically looks exactly like a dead leaf.