Science & Technology

April 19, 2023

Roaming – what it is, how it works and why it is needed. Definition & meaning.

Roaming is a term used in the mobile communications industry to refer to a service that allows subscribers to make and receive voice calls, send and receive SMS messages, and use the mobile Internet outside their operator’s home network.   What is ROAMING – concept and definition in simple words.   In simple terms, Roaming is a special service in […]
April 15, 2023

Rhetoric – what it is, types, laws, techniques, and examples. Definition & meaning.

Rhetoric is the art of persuasion and influence, which plays an important role in various areas of our lives, from politics to marketing. At its core, rhetoric is the effective use of language to achieve a particular goal, whether it is to defend an opinion, win a debate, or present information.   What is RHETORIC – concept and definition in […]
April 13, 2023

Web3 (Web 3.0) – what it is, how it works, and what its features are. Definition & meaning.

Web3 (Web 3.0 or decentralized Internet) is the next stage of Internet development that provides decentralization, security, and transparency in the relationship between users, developers, and platforms.   What is Web3 – concepts and definitions in simple words.   In simple terms, Web3 (Web 3.0) is a new stage of Internet development that opens the door to a more democratic, […]
April 5, 2023

Blockchain – what it is, how it works, and why it is needed. Definition & meaning.

Blockchain is a revolutionary technology based on an immutable, distributed ledger of a system that operates through a network of computers or nodes without central authority. It allows for secure, transparent and reliable storage and exchange of data between users.   What is BLOCKCHAIN – definition and meaning in simple words.   In simple terms, Blockchain is a special type […]
March 22, 2023

Context – what it is and what it means in literature, science, art, and politics. Definition & meaning.

Context is a term used to refer to the various factors surrounding a particular situation, object, or event. In general, context can be defined as the circumstances or conditions that give meaning to something. Depending on the context, the same object, event, or situation may have different meanings or interpretations.   What is CONTEXT – definition and meaning in simple […]
March 16, 2023

Dichotomy – what it is, in science, philosophy, politics, and life. Definition & meaning.

A dichotomy is the opposition of two things that are completely opposite or radically different from each other.  The term “dichotomy” comes from the Greek word “dichotomia,” which means “cutting in half”.   What is DICHOTOMY — definition and meaning in simple words.   In simple terms, a dichotomy is a concept that means to separate or contrast two things […]
March 14, 2023

Cryptocurrency — what it is, how it works, and why it is needed. Definition & meaning.

A cryptocurrency is a type of digital or virtual currency that uses cryptography to provide security. It is decentralized, meaning it is not controlled by any government or financial institution. Instead, it works on the basis of a distributed ledger technology called a blockchain. Cryptocurrencies are designed to be fast, secure, and efficient, with low transaction fees and the ability […]
March 1, 2023

Artificial intelligence (AI) – what is it, how it works, and why it is needed. Definition and meaning.

Artificial intelligence, or AI for short, is a branch of computer science that focuses on developing machines and systems that can perform tasks that typically require human intelligence, such as learning, problem-solving, and decision-making. At the heart of AI is the idea of creating machines that can think and reason like humans, and can learn from their own experiences to […]
February 21, 2023

ChatGPT – what is it and how does it work. Definition and meaning.

ChatGPT is a state-of-the-art natural language processing model developed by OpenAI, an artificial intelligence research laboratory consisting of the forerunners in the field. It is an extension of the “Generative Pre-trained Transformer” (GPT) series of machine learning algorithms, specifically designed to generate coherent and natural-sounding human-like text. ChatGPT has gained widespread attention for its impressive text generation capabilities, which have […]