Technology is advancing day by day. Researchers are putting their best effort for new invention. As a result, bionic retina has arrived. A blessing for vision. We are using hearing aid device. Now bionic retina has been implanted, as a result poor vision people can see. The product has been released commercially in USA. It is expected that in coming future, people will be able to see more. In a research, it has been found that if we use helium gas inside hard disk, its capacity will be increased. Computer technology will be benefited. More storage is coming. Computer display is going to be HD. Users will be benefited from HD. Virtual reality glass is also a new invention. It is breakthrough in gaming industry. Fake beef for burger has been created from stem cell. Still we don't know whether it will be used for solving hunger problem or not. Flying car also introduced. Can avoid traffic jam. Car can run in street and can fly in air. Drone has been invented and coming