The origins of physics lie in ancient Greek philosophy, with thinkers like Aristotle attempting to explain motion and the nature of matter.

The Scientific Revolution saw the birth of classical mechanics.

Galileo Galilei made pioneering studies of motion, including the law of falling bodies.

Sir Isaac Newton's 'Principia Mathematica' (1687) established the laws of motion and the law of universal gravitation, which dominated physics for over 200 years.

The 19th century saw major breakthroughs in the understanding of thermodynamics, electricity, and magnetism.

The early 20th century saw two revolutionary new theories that overturned classical physics.

Albert Einstein's theory of relativity (both special and general) redefined our understanding of space, time, and gravity.

Quantum mechanics was developed to explain the behavior of matter and energy at the atomic and subatomic level.

The 20th century also saw the discovery of the atomic nucleus and the development of nuclear physics.

Modern physics continues to explore the fundamental forces and particles of the universe, with major fields including particle physics and cosmology.