News tagged with science

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Can genetics play a role in education and well-being?

When Daniel Benjamin was just beginning his PhD program in economics in 2001, he attended a conference with his graduate school advisers. They took in a presentation on neuroeconomics, a nascent field dealing with how the ...

Jul 04, 2017
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The gene behind follicular lymphoma

Follicular lymphoma is an incurable cancer that affects over 200,000 people worldwide every year. A form of non-Hodgkin lymphoma, follicular lymphoma develops when the body starts making abnormal B-cells, which are white ...

Jun 28, 2017
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Anxiety that jeopardizes success

Most students are acquainted with the typical butterflies-in-tummy syndrome that sets in the run-up to an exam. But for many others the thought of facing a test evokes a pathological state of anxiety. Albert Einstein himself ...

Jun 26, 2017
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Research says marriage makes men fatter

Being married makes men gain weight, and the early days of fatherhood add to the problem, finds new research from the University of Bath's School of Management.

Jun 21, 2017
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Science

Science (from the Latin scientia, meaning "knowledge") refers to any systematic knowledge-base or prescriptive practice that is capable of resulting in a prediction or predictable type of outcome. In this sense, science may refer to a highly skilled technique or practice.

In its more restricted contemporary sense, science refers to a system of acquiring knowledge based on scientific method, and to the organized body of knowledge gained through such research. This article focuses on the more restricted use of the word. Science as discussed in this article is sometimes called experimental science to differentiate it from applied science—the application of scientific research to specific human needs—although the two are often interconnected.

Science is a continuing effort to discover and increase human knowledge and understanding through disciplined research. Using controlled methods, scientists collect observable evidence of natural or social phenomena, record measurable data relating to the observations, and analyze this information to construct theoretical explanations of how things work. The methods of scientific research include the generation of hypotheses about how phenomena work, and experimentation that tests these hypotheses under controlled conditions. Scientists are also expected to publish their information so other scientists can do similar experiments to double-check their conclusions. The results of this process enable better understanding of past events, and better ability to predict future events of the same kind as those that have been tested.

This text uses material from Wikipedia, licensed under CC BY-SA

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