Artificial intelligence is a rapidly emerging branch of computer science which deals with intelligent behavior adaptation in machines. This book presents the complex subject of artificial intelligence in the most comprehensible and easy to understand language. From theories to research to applications, case studies related to all contemporary topics of relevance to this field have been included in this book. The various advancements in genetic algorithms and robotics are glanced at and their applications as well as ramifications are looked at in detail. It will help the readers in keeping pace with the rapid changes in this field.