BITS, or Binary Digits, are the basic units of information in computing and digital communications. Each bit can represent a value of either 0 or 1, which corresponds to the off and on states of a computer's electrical signals. Bits are combined to form larger units of data, such as bytes, which consist of 8 bits. In digital systems, bits are crucial for processing and storing information. They are used in everything from simple calculations to complex algorithms. The manipulation of bits allows computers to perform tasks, run software, and communicate over networks, making them fundamental to modern technology and the Internet.