Gravitational Waves
Gravitational Waves are ripples in the fabric of spacetime caused by some of the most violent and energetic processes in the Universe, such as the collision of black holes or neutron stars. These waves were first predicted by Albert Einstein in his general theory of relativity and their discovery in 2015 confirmed a major prediction of the theory. The study of gravitational waves is an interdisciplinary field that combines elements of physics, mathematics, and computer science. It allows scientists to observe and measure the properties of gravitational waves, which can provide insights into the nature of gravity and the behavior of matter under extreme conditions. In this sense, Gravitational Waves are a natural extension of Relativity, providing a new way to test and explore the predictions of Einstein's theory in the strong-field regime.