World Wide Web
The World Wide Web, also known as the WWW and the Web, is an information space where documents and other web resources are identified by Uniform Resource Locators (URLs), interlinked by hypertext links, and accessible via the Internet. English scientist Tim Berners-Lee invented the World Wide Web in 1989. He wrote the first web browser in 1990 while employed at CERN near Geneva, Switzerland. The browser was released outside CERN in 1991, first to other research institutions starting in January 1991 and to the general public on the Internet in August 1991.
Solid (web decentralization project)
Two decades after Berners-Lee invented the World Wide Web in 1989, he outlined the design issues of what later became the Solid project in drafts he wrote for the World Wide Web Consortium. Berners-Lee became increasingly dismayed at seeing his invention being abused, such as when Russian hackers allegedly interfered with the 2016 US elections, when the Facebook–Cambridge Analytica data scandal became public, when Facebook in 2012 conducted psychological experiments on nearly 700,000 users in secret, and when Google and Amazon applied for patents on devices that listen for emotional changes in human voices.