This thought-provoking book examines life before there was vision and considers how it changed when the image-forming eye evolved. It goes back to the earliest life on Earth to trace the evolution of vision and color in nature.For color to exist there needs to be light, an image-forming eye, and a brain to process the data. We know that more than 543 million years ago there were no image-formin…
It is human nature to try to understand, predict and control the weather that affects crops, wildlife and even one's mood. The world's favorite topic of conversation is also the subject of increasing scientific study.
Everybody wants to be creative. Creativity makes life more fun, more interesting and more full of achievement, but too many people believe that creativity is something you are born with and cannot be learned. In How to Have Creative Ideas Edward de Bono - the leading authority on creative thinking - outlines 62 different games and exercises, built around random words chosen from a list, to h…