Physics is the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.
Modern (typeface), a raster font packaged with Windows XP Another name for the typeface classification known as Didone (typography) Modern, a generic font family name for fixed-pitch serif and sans serif fonts (for example, Courier and Pica), used e.g. in OpenDocument format or Rich Text Format
Physics is very important in the development of new technologies, such as airplanes, televisions, computers and nuclear weapons. Mechanics, a branch of physics, helped develop the mathematical field of calculus. Modern physics connects ideas about the four laws of symmetry and conservation of energy, momentum, charge, and parity.