Albert Einstein received one Nobel Prize, which he was awarded in 1921.
This prestigious honor was given to him for his explanation of the photoelectric effect, a phenomenon in which light causes the ejection of electrons from a material. While Einstein is renowned for many contributions to physics, including his theories of relativity, the Nobel Committee recognized the significance of his work on the photoelectric effect, as it provided crucial evidence for the quantum theory of light.
The Nobel Prize is often seen as a recognition of an individual’s extraordinary contributions to humanity, and in Einstein’s case, his single award encapsulates a pivotal moment in the evolution of modern physics.