A search for data that meets several criteria by using the Boolean operators AND, OR and NOT (see Boolean logic). For example, the request: "Search for all Spanish and French speaking employees who ...

Google search is getting worse. For lack of a better metaphor, or at the very least, a less clichéd one, searching for an answer often feels like searching for a needle in a haystack. Given the level ...

The query typed into a Web search engine in order to obtain information. The search expression is normally a Boolean AND expression; for example, entering the two words computer and laptop yields Web ...