Physics of the Universe

The physics of the universe, particularly through the lens of General Relativity, describes how massive objects like stars and planets warp the fabric of space and time, creating gravity. This curvature affects the motion of other objects and light, leading to phenomena like the bending of light around galaxies and the orbit of planets. General Relativity also predicts black holes, where gravity is so strong that not even light can escape. Thus, the universe is a dynamic interplay of matter, energy, and geometry, forming a complex tapestry that governs the behavior of everything within it.