Albert Einstein was born in Ulm, Württemberg, Germany in 1879. He worked in a patent office, he evaluated patents for electromagnetic devices. He become really intrigued by electromagnetics and physics. He is considered one of the best physicists ever. He is famous for many of his scientific achievements.
Theory of Relativity
He is credited for the Theory of Relativity. The Theory of Relativity explains how to interpret motion between places that are moving at constant speeds relative to each other. Though he is most known for this theory, he made many contributions to other branches of physics that involved light, time, energy, and gravity. For example, he came up with the idea of a space-time continuum.