  We discuss superstring theory based on the reader's intuition and her college
knowledge of general physics and calculus. Nowadays, superstring theory is
considered the best candidate to explain physical phenomena that involve all of
the known fundamental interactions: the gravitational, electromagnetic, weak
and strong forces. The main purpose of this work is to show and explain some of
the concepts and details about superstrings, such as supersymmetry,
compactification, dualities and branes.
