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Engineering uses math and science to provide practical solutions to problems facing individuals, companies, and society. Engineers must know a lot about math and science, but they must also be creative and clever to develop the best solutions to complex problems. Although engineering has been around for a very long time, it really took off as a field during the Industrial Revolution when many new technological inventions were made. Since then, technological development has continued rapidly, and engineers have been at the forefront of developing all the technologies that power the modern world.

There are many different branches of engineering, including these six major branches:

Civil Engineering - designing, constructing, operating, and maintaining large structures and other infrastructure projects
Mechanical Engineering - designing and optimizing moving mechanical systems such as engines
Chemical Engineering - developing methods to manufacture chemicals and other products that require chemical processes
Electrical Engineering - designing and maintaining equipment and devices that use electricity or electromagnetism
Industrial Engineering - optimizing complex systems and organizations
Computer Engineering - developing and optimizing computer hardware systems

Although each branch of engineering has a different focus, engineers must work together in collaborative teams to find the best solution to solve complex problems