We live in the age of science. The role of science cannot be described in a word. We can see the wonders of science around us. It has made our life easy and comfortable. We cannot think of our modern life without science.
Such an example of modern science is Internet Modem (Modulator Demodulator). It’s a great wonders of modern science. It’s a special device which connects to a computer and allows the device to connect to the internet. Being the inhabitant of this remote area it’s a dream for most of the people to get the broadband internet. But modem has made it possible to get connected with the whole world!
Due to the blessing of modern science various mobile phone companies are now providing this wireless internet service at a specific rate all over our country. Thus they have already made 80% people connected with each other. People are running to the cyber cafe with this mobile internet or Modem. Now students from any remote area can get their examination result from internet as well as can share their joys and sorrows all over the world. Now we can talk free with the help of Skype, Google talk etc to the other countries with the help of internet. Modem becomes very popular among all the people.
Again WiMAX (Worldwide Inter Operability for Microwave Access) is a technology of 4th generation which is conducted by 300 operators in 110 countries. If WiMAX becomes available in developing countries then farmers from any remote area to service holders, students will be connected with the whole country as well as whole world also. If we add a special device with our computer and there is a WiMAX BTS tower then any one can get connected with WiMAX. Monthly charge is 10 US $ for 12 hours. Its speed will be 128 kbps. We will also get other advantages from WiMAX such as- IP phone service( for unlimited call), Vehicle’s situation detecting system, IP multimedia sub-system, IP TV, WiMAX radio, Cable TV channel, Live TV, Time shifted TV, Corporate IP PBX, ATM connection, POS etc.
So, life and science are interconnected with each other. Due to the blessing of science our life become more easy, beautiful and also dynamic. New discoveries of science gave a new dimension in our life. It is impossible to pass a single moment without science in this changing world.
But now-a-days we can see that modern scientific inventions are confined to a specific region or country. For this reason poor countries are becoming poorer and rich countries are becoming richer. Developing countries are always depriving of using the modern scientific equipments and technology. It can never make a better world. When science will reach to the door to door of all kinds of people, it would be more equitable and sustainable for them.