Physics Encyclopedia is the largest database about physics with more than 5900 articles. The database is classified by field : * Acoustics * Astrophysics * Atomic physics * Computational physics * Condensed matter physics * Electromagnetism * Fundamental concepts * Mechanics * Molecular physics * Nuclear physics * Optical physics * Optics * Particle physics * Plasma physics * Quantum mechanics * Relativity * Statistical mechanics * Thermodynamics | Just type the first letters of a name, a date, a discovery, … and Physics Encyclopedia will display the corresponding results. Learn about science history with timelines for each physics field. This application can also save bookmarks and share via SMS, email, facebook, twitter.