Your clicks have immense power. Collectively, just moments of our attention can lift or sink a site. But our browsing is ...

“I live in an age of fear,” E. B. White, the essayist and author of children’s classics including Charlotte’s Web and The Trumpet of the Swan, wrote in 1947.

One of those students was Marc Andreessen, who joined NCSA as a part-time programmer for $6.85 an hour. Andreessen was fascinated by the World Wide Web, especially browsers.