||"Whoever holds the information takes advantage." With an approach to the information age of the 21st century, people are faced with various types of information, which rushes to us like a flood. People are not worried about being lack of information; instead, they are more worried about a "deluge of information." Encountered with so much information, each of the individual intellectuals finds it essential to know how to pick and make use of -with efficiency--the information in need. This type of ability has become a fundamental skill for modern people. The topics covered in this course include: Introduction to Science (Definition, Properties, Approaches and Development), Technological Indexes, and a diverse types of information.