Where did Web first published and when it was published?

The World Wide Web, or WWW, was not published in the traditional sense. Instead, it was developed and publicly available by Tim Berners-Lee at CERN (European Organization for Nuclear Research) in 1991.

Here's a breakdown:

* Development: Tim Berners-Lee, working at CERN, developed the WWW as a way to share information more efficiently between researchers.

* Public Availability: CERN officially made the WWW publicly available in 1991, although it was initially primarily used within the organization.

* Spread of the Web: The WWW began to grow rapidly in popularity during the early 1990s with the development of web browsers like Mosaic and the establishment of the first web servers.

Therefore, the WWW was not published in the traditional sense, but rather developed and made available to the public by Tim Berners-Lee at CERN in 1991.