Difference between science and technology
The science It is the set of disciplines that allow obtaining rational knowledge of natural phenomena, in a systematic, objective, verifiable and improvable way. The technology It is all that process, method or instrument that serves as a means to solve a problem.
The difference between science and technology is that science studies natural phenomena Y technology makes use of natural phenomena.
Between science and technology there is a symbiotic relationship: they benefit from each other. However, we must not confuse science with technology. Science is based on the scientific method as a research strategy; technology can be a method, a process, or a piece of equipment.
| Science | Technology | |
|---|---|---|
| Product | New knowledge. | New inventions, better products. |
| Strategy | Scientific method. | Design. |
| Natural phenomena | He studies, discovers and explains them. | He uses them and takes advantage of them. |
| Knowledge | Creates it. | Applies it. |
| Key verbs | Know, discover | Make, invent. |
| Effects edit | Positive | Positive or negative. |
| Examples | Physics, chemistry, biology, mathematics | GPS system, magnetic levitation, solar panels, printing press. |
What is science?
We can define science as the set of disciplines that allow obtaining rational knowledge of natural phenomena, in a systematic, objective, verifiable and improvable way.
Science examples
Mathematics
Mathematics is a formal science that deals with abstract objects, with which the behavior of the real is described. It is an indispensable instrument of the other sciences and also of technology.
Physical
Physics is one of the natural sciences with the widest spectrum of action. The main objective of physics is to try to explain how our Universe works and thanks to it, valuable and novel technologies have been developed.
biology
Biology is the science in charge of studying living things. It ranges from microscopic beings such as bacteria and protozoa, to the interrelationship that exists between living beings. Thanks to biology we know why we get sick and what are the treatments to improve our health.
What is technology?
Technology encompasses the means that by manipulating natural phenomena, allows us to put these phenomena at our service to solve problems.
Technology is much older than science. When prehistoric man hunted with the use of bow and arrow, he was using technology to feed himself. Only many centuries later were the physical laws that explained the phenomenon of elastic energy discovered.
The development and creation of new technologies in modern society is due to the effort of scientific research. For this reason, investment in scientific and technological research is key for the development of countries.
Technology examples
Metallurgy
Metallurgy comprises a wide range of technologies with which minerals are extracted from deposits and processed for later use. Along with agriculture, metallurgy is one of the oldest technologies of mankind.
Magnetic levitation
With magnetic levitation it is possible to lift a train above the railroad tracks thanks to the application of enormous magnetic fields. This technology is the result of studies in the physics of superconductors, materials that when cooled to 0 K lose their electrical resistance.
Vaccination
The first vaccination was carried out in 1798 by Dr. Edward Jenner, studying the protective effect of cowpox against smallpox in humans. With the implementation of this technology, millions of humans and animals have survived the attack of infectious agents that, until less than two hundred years ago, were fatal.
You may be interested in knowing the advantages and disadvantages of technology.
Doctor in Biochemistry from the Venezuelan Institute of Scientific Research (IVIC), with a degree in Bioanalysis from the Central University of Venezuela.
