what is science?

Answer 1

Science is the study of observable properties of the physical world by the process of hypothesis tested by experimental observation for the purpose of validating a theory. A theory is a general statement unifying a broad class of observations.

Since this is the physics forum, physics is the science of dynamical interactions between basic forms of matter. Theories in physics are generally expressed in the form of dynamical equations of motion and state.

Answer 2

Science is the accumulation of knowledge about the natural world and universe around us through the use of the scientific method. The scientific method is composed of:
1.) Ask a question
2.) Form a hypothesis (an educated guess)
3.) Perform experiments
4.) Analyze the data collected
5.) Form a conclusion, then compare it with the hypothesis to see whether it was right or wrong.

Science is all about building upon results: new scientific questions usually come about by asking why a particular experiment already conducted got its results. All of this knowledge is then compiled into a report and submitted to peer-reviewed journals, where other scientists can use the findings for practical reasons or try to identify sources of error and try the experiment again.

It is important to understand that all ideas in science are falsifiable; i.e. if the evidence exists, then any idea can be overturned and replaced with a better one. This goes for pretty much anything from theories to hypotheses to theorems to even laws; if we had to evidence to suggest that Newton's laws of motion or gravity were all wrong, then we would not hesitate to throw them out and rewrite better ones that account for the new data.

Answer 3

Science (from the Latin scientia, 'knowledge'), in the broadest sense, refers to any systematic knowledge or practice. In a more restricted sense, science refers to a system of developing explanations for what we observe in the world around us based on the scientific method, as well as to the organized body of such knowledge gained through such research. It incorporates the philosophies of naturalism and mechanism and employs reasoning.

Answer 4

Science consists simply of the formulation and testing of hypotheses based on observational evidence; experiments are important where applicable, but their function is merely to simplify observation by imposing controlled conditions.

Answer 5

Science is the study of knowledge. It need not be PCMB or the like. It can be anything else too, like social science, science of painting etc. Science is the study of everything, or anything, that is known, or should be known.

Answer 6

Science is a rationalist system of thought that devises rules to categorize things, make predictions and theories to establish an order to things that would otherwise appear chaotic.

Answer 7

Science is the study of natural phenomenon.

Answer 8

Sir,

If you want the definition ---" The systematic knowledge of any thing to derive result in an organised way is called science."

-- Nitya

Answer 9

Is an systematic body of knowledge dealing with extensive concepts of the natural world.

Answer 10

science is the study of our natural surrounding ... it is also the study of the observations made by some so-called genius' of the past like archimedes and newton .... why couldn't it end when their era ended ........... Arghhhhhhhhhh ...!!!!!!!!