Who invented the World Wide Web?

Tim Berners-Lee is widely recognized as the inventor of the World Wide Web. In 1989, while working at CERN (the European Organization for Nuclear Research), he proposed a system that used hypertext to enable the retrieval and sharing of information across different computers. This innovation allowed users to navigate between various documents using hyperlinks, effectively creating a web of interconnected information. His work culminated in the introduction of the first web browser and web server, which facilitated the widespread adoption of the web as a platform for communication and information sharing.

This foundational development transformed how people interact with digital information and laid the groundwork for the modern internet landscape. Other figures mentioned, such as Vinton Cerf and Bob Kahn, played pivotal roles in the development of internet protocols like TCP/IP, which are fundamental to the functioning of the internet, but they did not create the World Wide Web itself. Marc Andreessen is known for contributing to the popularization of the web through the development of the Mosaic web browser, but he is not the inventor of the World Wide Web.