Blessing Of Science For Human Beings:
Science means “Knowledge” which knowledge we can get from experiment and particles .Science is the most important part of our life, without science we can’t progress in this world.We know that in the past,when people were illiterate and didn’t know anything.He didn’t know how we can spend our life? In this article, We will talk about Blessing of science briefly and point out major point on science.
He covered his body from the leaves.He lived in forest .We can say that “Necessary is the mother of invention“.Firstly,he burnt the fire from the stones .Human beings have invented many things for their requirement.
Beneficial Uses Of Science:
Ours is a scientific world.Science is most important for progress of any country.In this era, we can’t survive in this world without science.Ours scientists have been use scientific laws and principal and invented numerous things .e.g.the motor-car,aeroplane,printing machines,different kinds of engines, machines used in factories producing things of daily use like match-boxes,cloth,paper shoes and so on have been invented by scientists.The radio,television ,DVD player,the telephone,the calculator and computer are among the latest electronic inventions that have made our life modern.
Science and Medicine:
scientists and doctors have invented and developed medicines that can cure speedily dangerous diseases like typhoid,cholera,and tuberculosis.Now human beings can live much longer than in olden times.Even animals and birds get the finest medical treatment in modern hospitals where effective medicine and suitable facilities are all the time available.
Science and Agriculture:
The technological advances of modern science have revolutionized our life patterns.The electronics industry,started in the early 20th century,has reached unimaginable heights of development.The radio,television,radar,transistor,laser,mobile phone and computer are some of the breathtaking electronic devices.Laser technology,to explain one example is based on the control of beams of light for special purposes.
Lasers are used in industry for cutting and boring metals and other materials.In medicine they are used in surgical operations.The use of laser beams in sound transmission is becoming common.
Science and Space Travel:
Science has transformed transportation magically,as now the supersonic jet can take man to the farthest end of the world in hours,and the rocket can take him to the moon and even beyond.The fast-moving submarine can pierce through the seawater under the surface to long distances,with the help of the radar,for scientific and business purposes.
Innovative Development Of Science :
Scientists are now working to control the environment through artificial rainfall and by shifting hurricanes(violent windstorms) from one place to another.New sources of energy are being developed to check the fast depletion(using up) of regular fuels like oil and gas.In this connection,the use of atomic energy for the generation of electricity and working of ship and plane engines is notable.
Harmful Uses Of Science:
Science and The Making Of Harmful Drugs:
Scientists have also put science to harmful or destructive uses.For example,they have prepared harmful drugs and intoxicants and weapons of war.They have invented and developed all kinds of small and big arms and weapons like the rifle,machine gun ,the tank and the missile.They have prepared bomber and fighter planes,warships and submarines.They have developed bombs giving out poisonous gases and setting huge area on fire .
Then they have produced the atomic ,hydrogen ,cobalt,nitrogen,and neutron bombs ,which can destroy whole cities,countries and civilization in minutes.The large-scale killing and destruction caused by the atom bombs is a constant warning.
What SCIENCE Teach Us:
In fact,science teaches us to work without prejudice.Scientists in all countries use the same scientific formula ,laws and results.They should therefore,work together for the advancement of humankind.they should not ,in any case,prepare weapons of mass destruction.Science is supreme knowledge,and it should be used for the supreme good of all human beings.
We come to the conclusion that science should be used only for the benefit of human beings. Scientists should work for their advancement in peace.