One day last summer, Google's search engine trundled quietly past a milestone. It added the one trillionth address to the list of Web pages it knows about. But as impossibly big as that number may ...

Weird Mysteries Solved by People Online: 25 Most Disturbing Mysteries in History: The deep web is like the outer space of the internet. Theres the regular web, which youre probably watching this video ...

Definition: The deep Web, also called the invisible Web, refers to the mass of information that can be accessed via the World Wide Web but can’t be indexed by traditional search engines — often ...

Be careful when you use specialized search engines to explore the Deep Web: its research value comes at the price of its many pitfalls. The Deep Web's bevy of scholarly material is interspersed with ...

Invisible Web, as the name suggests is the invisible part of the World Wide Web which either is not indexed on the search engine or is subjected to various access restrictions. The regular search ...

(2) Sometimes, the "dark" Web is erroneously used to mean the deep Web (definition #3 below). See Dark Web. (3) The deep Web is private content on the Web that is not found on a Google or Bing search ...