We live in the age of Science.We can see the influence of Science in every stage of life. Science have invented many wonders. In it's rapid progress. It goes on creating one wonder after another. In fact, the wonders of modern Science are too many to describe.
The discovery of electricity seems to be the first wonder of modern Science.It has brought about revolutionary changes in our life, Society and culture. It is a great source of power and energy. The radio, television, lights, fans, electric irons, mills, factories, all work though the power of electricity.
The computer is the latest wonders.We cannot imagine how much function does a computer have.We use the computer for thousands of functions such as printing, medical studies, communication, recreation, composing etc. Radio, television, cinema, play a very important role in the domain of leisure amusement. It is really a great wonder how the image of a personal or an object turns into electricity and is received by the television set and cinema
Space travel is another wonder of modern Science. Man has already landed on the moon successfully and has safety returned. Scientists landing on deferent planets made us hopeful to survive more.
Science has lessened human suffering. It has given eyes to the blind, hearing to the deaf, legs to the lame. It has found out the new ways to health and life. It has increased the Joys of life. Penicillin, x-ray, biopsy and ultrasonography, E C G are some of the wonders of modern science in the medical science.
Mobile phone is the latest miracle in field of invention of Science. It is a small device but serves a giant's service. One can communicate from a corner of the world with another staying at opposite corner through it with a second. It has no wire. It not only serves the purposes of phoning but also works as a calendar, calculator, video player, video game, radio, television, audio player, audio-video recorder, camera, type writer, internet browser and what not. Another wonder of mobile phone is that though it serves what we require, it costs a little. Almost all the citizens older-younger, male-female, rice-poor, officer- worker, master-labourer, professional-farmer possess at least one mobile set with diferent operators.
During a war, the radar is used to warn people of an air-attack. During times of peace, it is used to alert people about the approach of storms and cyclones. The rocket has ushered in a new space age. As a result, men have stepped on the moon. They have also gathered valuable information about newly discovered planets.
Thus, we can say that science has totally changed the very face of our existence. It has not merely improved but revolutionised our style of living.
No more today. Thank you very much.