Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
electromagnet
An electromagnet is a type of magnet in which the magnetic fiel is produced by the flow of an electric current. The magnetic field disappears when the current ceases.
Trivia about electromagnet
In 1825 William Sturgeon amazed audiences with one of the first of these "attractive" devices