Robots are artificial human beings yet they are able to perform almost all duties that can be carried out by any human being. The main difference is that robots are made using artificial intelligence (AI). Today, many countries like Japan have even replaced their company employees by robots as robots are designed and trained to create error free work. There is a possibility that robots are going to create a revolution in the coming future.

Even computers are another type of artificial intelligence because it provides corrective methods while typing. Let us use the simple Microsoft word software. While typing, it automatically shows us errors of the words that we type. All these are clubbed under Artificial Intelligence.

After the first Robot, the field has become ever growing with various intriguing researches every day. A great lot of money is being poured on the field yearly to enhance a hitch-free research. Many countries especially in Europe and Asia, invest a lot in the field in the recent past years even more than the US.

However, many benefits have accrued from the field since its discovery. Robots are now widely used for many things. Some Robots are used in Auto-mobile industries in assembling of engines. They are also employed in medical field to perform some operations. Although, these mechanical bodies could perform different jobs, however, the operations are still dependent on human brain.

A lot of different game types can also be solved using this approach as AI techniques provide optimum and probabilistic solutions to various games. Research work in this field has helped boost the knowledge base significantly with a lot of intelligent agents working in tandem with the environment. This is one of the most modern branches of science and is likely to benefit the human race in future.