Hamming Codes are a type of error-correcting code used in digital communication and data storage. They help detect and correct errors that may occur when data is transmitted or stored. By adding extra bits, known as parity bits, to the original data, Hamming Codes can identify and fix single-bit errors, ensuring that the information remains accurate. The concept was developed by Richard Hamming in the 1950s. Hamming Codes work by organizing data into blocks and using mathematical algorithms to determine the correct values of the parity bits. This allows systems to automatically correct errors, making data transmission more reliable and efficient.