Science

Science defined: Science is a system of knowledge about the physical world, explaining or describing what it is and how it works in general laws, gained by observing, experimenting, and testing theories.

The scientific method is a research method in which a problem is identified, relevant data are gathered, a hypothesis is formulated from these data, and the hypothesis is empirically tested.

Extracted from The Conversation: Why science matters so much in the era of fake news and fallacies

Science is an important means of producing knowledge and achieving what approximates the truth. Good science results from rigorous processes. Part of the rigor in science and knowledge creation is the peer review process, which ensures the correctness of facts and transparency.

Science must generally also meet the test of replicability. These days data used in scientific experiments often also has to be preserved so it can be assessed or analysed if results are disputed. Ethical norms also govern scientific experiments to prevent harm.

Science is not the absolute truth. Scientific findings are the beginning, not the end, of the quest for truth. Empirical data that can be verified in science form a sound basis for robust discussion, debate, and decision-making. Science brings a degree of rationality that creates a higher probability that the best interest of society or the public interest will be taken into account in, for example, decision-making.