No, information is not universally conserved in the same way that energy or mass is conserved. In physics, the conservation of energy and mass refers to the principle that the total amount of energy or mass in a closed system remains constant over time. However, when it comes to information, there is no fundamental conservation law that governs its preservation.
Information can be created, transmitted, transformed, and destroyed. In various contexts, such as communication systems, information theory, and computer science, there are principles and techniques for encoding, transmitting, and processing information. However, these principles do not imply a universal conservation of information.
It is important to distinguish between different types of information. In some cases, information may be conserved within a specific system or process due to the preservation of certain properties or quantities. For example, in a closed digital communication system, the information encoded in a message can be faithfully transmitted and received without loss. However, this conservation is specific to the system and its constraints.
In broader terms, the concept of information is highly context-dependent and can be subjective. Different observers may perceive and interpret information differently, and its value or significance can vary depending on the context. Therefore, while information plays a crucial role in various fields and processes, it is not universally conserved in the same way as energy or mass.