Wonders of Science Introduction: It is the age of science there are many wonders of science. science plays an important part in our daily life. Science is a systematic knowledge of the nature. Scietific invention: Scientist have invented several things and machine electricity is the greatest inventions of science. It runs our train meals and factory. Means of communication: Buses, cars, trains, ships and aeroplane are the greatest contribution of science. Man can reach any part of the world within hours. He has even reached on the other planets. Medicine and surgery: In the field of surgery to . Science has done wonders. Heart surgery and heart transplantation have become ordinary things now a days it has controlled deseases like TV cancer, laprosy etc. Computers: Computers are also a great and done wonderful. They make calculation at great speed. They helped in controlled rocket, TV Stations and satellite. Automic Energy: With the discovery of automic energy. Man has hornesed an ex-hostible source of energy. Disadvantage of scince: Everything has to side. Science to has a dark side. Atom Bomb can destroy. The world within seconds. Conclusion: Science to has a great helper. Truly it is because of science That man is called the master of the world.