$ETH Binaries refer to systems or representations involving two distinct components or states. There are several contexts in which the term "binaries" is used, such as:

1. Binary Numbers: A number system using only two digits: 0 and 1. This is the foundation of computing, where everything is represented in binary (e.g., 1011, 1100).

2. Binary Files: Files that are not text-based but instead contain data in a format that is interpreted by a program or system. These include executable files, image files, and compressed files.

3. Binary Systems in Computing: Refers to systems where data is processed and stored using binary digits. For example, computers use binary to perform calculations and store information.

4. Binary Stars: In astronomy, a binary star system consists of two stars that orbit a common center of mass.

5. Binary Gender: A sociological and cultural term referring to the classification of gender into two distinct and opposite categories: male and female.

Could you clarify which context you are referring to, or do you need information on multiple types?