Feb 13, 2026 · The term science describes any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation.

The word science has been used in English since the 14th century (Middle English) in the sense of "the state of knowing".

: knowledge covering general truths or the operation of general laws especially as obtained and tested through the scientific method.

SCIENCE definition: a branch of knowledge or study dealing with a body of facts or truths systematically arranged and showing the operation of general laws. See examples of science used in a sentence.

Science is a way of discovering what’s in the universe and how those things work today, how they worked in the past, and how they are likely to work in the future.

Sciences are also particular areas of science, such as biology, chemistry, and physics. Space travel is one of the wonders of modern science. Advances in science and technology are opening the way for …

Science is the pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence. Why define science? In 2009, the Science …

Jan 20, 2026 · Science is the study of natural laws through observation and experimentation, while technology is the practical application of these laws to solve daily life problems.

Jul 2, 2025 · Science, at its core, is the systematic pursuit of knowledge about the natural world, achieved through observation, experimentation, and analysis. This pursuit is governed by the …

Mar 25, 2024 · Science is a systematic and logical approach to understanding the natural world and the universe. Rooted in observation, experimentation, and analysis, science aims to generate reliable …