Which famous scientist developed the theory of relativity?

The theory of relativity, which includes both the special and general theories, is a fundamental aspect of modern physics and was developed by Albert Einstein in the early 20th century. The special theory, introduced in 1905, revolutionized the understanding of space and time, proposing that the laws of physics are the same for all non-accelerating observers and that the speed of light is constant, regardless of the motion of the light source. The general theory, published in 1915, further expanded on these concepts by describing how gravity affects the fabric of space-time.

Einstein's work marked a significant departure from classical mechanics and has had profound implications in various fields, including astrophysics, cosmology, and modern technology. His equations and theories have been fundamental in explaining phenomena such as the bending of light around massive objects and the behavior of time at different speeds.

The other individuals mentioned are significant in their own rights; Isaac Newton is renowned for his laws of motion and universal gravitation, Galileo Galilei is celebrated for his contributions to observational astronomy and modern physics, and Nikola Tesla is well-known for his work in electromagnetism and electrical engineering. However, none of them formulated the theory of relativity, making Einstein the sole correct answer