The big bang theory is known to be the first and most famous theory stating the evolution of the universe.
Dark matter is a hypothetical type of matter distinct from baryonic matter (ordinary matter such as protons and neutrons), neutrinos and dark energy.
Quantum Mechanics is the branch of mechanics that deals with the mathematical description of the motion and interaction of subatomic particles, incorporating the concepts of quantization of energy, wave–particle duality, the uncertainty principle, and the correspondence principle.
J.J. Thomson was the scientist who discovered the negatively charged particle called electron in 1897. The discovery of the electron was done through the cathode ray tube experiment.
One of the most awe-inspiring facets of Physics is its absolute power over the thinking, living world. Physics is what makes this world go round. Physics is the power that creates- satellites, the international space station, incredible structures, sea-links, wind-whispering towers, et al stand testimony to this fact.