30 Points, How Science has changed our lives


If we consider the life of 100 years ago, and compare it with life today, we will notice that Science has dramatically changed daily life. With the dawn of the industrial revolution in the 18th century, the impact of science on human life changed rapidly. Today, science has a tremendous impact on how we live, mostly through technology, the use of scientific knowledge for practical purposes.

Some types of scientific inventions have changed our lives completely. For example, a refrigerator has played an important role in maintaining health since its invention. The first car, dating from 1880, made use of many advances in physics, mathematics and engineering; the first electronic computers emerged in the 1940s from simultaneous advances in electronics, physics and mathematics. Today we expand high-speed super computers with 100% accuracy.

Science has a profound impact on our lives. It provides the basis for much of modern technology – the tools, materials, technology and power that make our life and work easier. Discoveries scientists also helped to shape our views of ourselves and our place in the universe.

Research in food technology has created new ways of preserving and flavoring what we eat. Research in industrial chemistry has created a range of plastics and other synthetics, which have thousands of the use in the home and in industry. Synthetics are easily formed into complex shapes and can be used to make machinery, electrical and automotive parts, scientific, technical and industrial instruments, decorative objects, containers, packaging materials and many other items

1 :. The use of science in everyday life has helped us a lot in solving problems, dealing with the maintenance of health, production and food preservation, construction of buildings and provide communication and trans-port tional (related transfer) facility. With the help of science we have control epidemics and much other kinds of diseases. Now we know the basic structure of DNA and Genetic Engineering is conducting research to find out the right and proper Gene Therapy to overcome all diseases

. 2: Science has changed the people and their lives, lifestyles, food habits, sleeping arrangements, earning methods, the means of communication between people and leisure activities. All types of music systems, computer games, electronic video games, DVD, cinema entertainment and communication have been brought to our door with the help of Science. Human life was very different from what it used to be 100 years back. Science has given deaf ears, eyes to the blind and limbs to the maimed. Science has sufficient, energetically and productively advanced, modified, civilized, increase and develop human life. Science has brought sophistication to human life

In short, science has changed, add, add, modify and refined life in all ways

3: .. Today, with the help of science we can explain what was strange and mysterious for people in the past. The Science of genetics opening new doors of understanding human gene and cell

4: .. Now they have become more critical and less afraid than our fore-fathers and fathers

5: Two hundred years ago mortality among children was very high. In those days, and seven of the eight children died before their first birthday. Now with the help of vaccines, medicines and proper health care improved survival. Now people live longer and secure life compared to 200 years ago. Biochemical studies is responsible for antibiotics and vaccinations to protect us from infectious diseases, and for a wide range of other medicines used to overcome specific problems. Therefore, the majority of people on the planet now live longer and healthier lives than ever before

6 :. After that and up to age 12 who used to fall prey to diseases like small pox, measles, whooping- cough, scarlet fever and diphtheria. Now science has conquered these diseases

7 :. At a later stage again one was under constant threat of yellow fever, malaria, typhoid, cholera, typhoid and influenza. Today we have vaccines and medical assistance to deal with these health problems. Further research is underway to find out the causes and treatment of these and other diseases

. 8: from one person disease is used to distribute among others. It is called epidemics. Now with the help of vaccines and medicines that we have defeated these diseases. Yet, Science to do more research and the need to fight other diseases Arenas

9 :. Life was uncertain. It was rare to see someone thirty years because the disease because many people died before the age of thirty. These conditions were prevalent just a short

10 :. In everyday life, we have to communicate with different friends and relatives, various government and people for public use. And many people to contact can be a very far distance. However, time and distance both been conquered by Science. Whether we want to communicate or travel, both are possible quickly, rapidly and immediately

11 :. These days are very unlikely children infectious diseases, the deliveries usually takes place in hospitals under the supervision of a team of specialist doctors. Science has found a vaccine for young children to protect them against future disease life

12: .. Young people are also given medical treatment time and these days man lived seventy years

13: Science and scientific methods have helped to find out what causes the disease and its prevention

14 :. Sanitary conditions in the past was deplorable. Now we have better hygiene system

15 :. The city streets were unpaved; it was not a proper drainage system. Garbage and other waste was seen everywhere. Pigs were seen wandering the streets. People got water from dirty wells. Now filtered water is available to overcome diseases. Solid waste is not a problem nowadays, it is the duty of the city local committees to manage and copy it with the latest machinery and equipment

16: Now all these defects have been. It is cleanliness everywhere. It is illegal to throw garbage in the streets. It is appropriate drainage system and new and better methods for solid waste management as it has been said before. There are separate divisions that stand in the sanitary state farms

17 :. A century ago for the purpose of house hold water was carried from wells outside in buckets. It was sometimes harmful to human health. Moreover, it was insufficient for their daily needs. But now water filters have become a thing of common use

18 :. Now there is an abundant supply of water in cities. For example, Los Angeles gets water through pipes from the Colorado River, which is 340 miles away. This water is supplied to Los Angeles after proper water filtration process

19 :. With the help of science is a change in our food too. We get a variety of food. In the past, food could not be preserved. But now the quick freezing techniques have made possible the preservation possible. Because of modern technology such as dehydration and sterilization there is no risk of food poisoning. We get all kinds of fruit, meat and vegetables. Even those fruits and vegetables that are out of season

20 :. Not only our eating habits are changed, but also the improvements in our houses. Transport has also undergone a big improvement and change

21 :. Science has also changed our attitudes. Superstitions have been thrown away, because there is no scientific basis for them. Now people do not fear thunder cloud

22: .. Now people no more believe that diseases are caused by evil spirits

23: Astrology and fortune- say have lost popularity compared to 100 years ago . No fear now black cats, broken mirrors and the number 13. Because science has proven that these types of fears are un-scientific and illogical

24 :. Science has changed the chronic false ideas of people who are not supported by scientific facts

25 :. Research in the field of science and technology has made people open-minded and cosmopolitan, because Scientist does not like to travel off the beaten track and he always tries to find out new things, new Explorations, new discoveries and new inventions

26 :. Science has also brought medical equipment that help save lives. The kidney dialysis machine facilitates many live kidney diseases that would once have proved fatal, and artificial valves allow suffer from coronary heart disease to return to active living. Since the 1980s, lasers have been used in the treatment of painful kidney stones. Lasers are used when kidney stones do not pass through the body within a few days, it provides a fast and low-pain way to break up the stone and allow the stones to be easily through the body. This technique is called lithotripsy

27 :. Arthroscopic surgery is a technique used fiber optics to study the complex joints such as the knee, shoulder, ankle and wrist to assess the injury. It is a minimally invasive surgery to repair a damaged joint; surgeon discusses joint “Arthroscopy” but it is in a small incision

28 :. 200 years ago no one even knows that human body parts can be replaced or transplantation. Now renal transplantation is widely used to save lives around the world. Dr. Christian Bernard first of all invented method heart transplant. Eye transplant methods used in those days to see again this beautiful world, for those who have lost eyes. These are all blessings Science

29 :. Ultra-high-frequency (UHF) waves are assigned to various diseases, including TV, mobile, public radio safety, business radio, military communications, aircraft, military radar, cordless phones, baby monitors, etc. So, if someone is watching over-the-air TV, talking on the cell phone, the police / fire / ambulance sent emergency they are experiencing, or airspace protected by the military, they are from the science that has made use of UHF waves. Even it is used to treat some diseases

30 :. For communication, now we have a fixed wire, liquidity wireless phone sets, cordless phones, cell phones, radios, video conferencing, Internet, Broad Band Internet, E-mail, Social Networks, Satellite Communications, and many other ways to communicate. This all is a boon Science. Today we are more aware of what is happening around the world because of the satellite television channel. Benign and benefits of science for human life are endless.


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