To date, none of Albert Einstein's theories in physics have been disproven. Einstein's theories, such as the theory of relativity, have withstood numerous experimental tests and observations over the years, confirming their validity and accuracy.
Einstein's theory of special relativity, published in 1905, revolutionized our understanding of space, time, and the relationship between energy and mass. It has been extensively tested through experiments and observations, including high-energy particle collisions, measurements of the speed of light, and precision tests of time dilation and length contraction. Special relativity has consistently been supported by empirical evidence.
Similarly, Einstein's theory of general relativity, presented in 1915, describes gravity as the curvature of spacetime caused by mass and energy. General relativity has also undergone extensive experimental validation, including tests of gravitational time dilation, the bending of starlight around massive objects, and the detection of gravitational waves. These observations and experiments have consistently confirmed the predictions of general relativity.
While ongoing research and experimentation in physics aim to uncover new phenomena and refine our understanding of the universe, there have been no definitive experimental findings that disprove Einstein's theories. However, it's worth noting that scientific theories are always subject to further scrutiny and refinement as new evidence and observations emerge. If future experimental results were to contradict Einstein's theories, it would prompt a reevaluation and potentially lead to the development of new theories or modifications to existing ones.