What Is Engineering? Engineering is the application of science and math to solve problems. Engineers figure out how things work and find practical uses for scientific discoveries. Scientists and inventors often get the credit for innovations that advance the human condition, but it is engineers who are instrumental in making those innovations available to the world. In his book, " Disturbing the Universe " (Sloan Foundation, 1981), physicist Freeman Dyson wrote, "A good scientist is a person with original ideas. A good engineer is a person who makes a design that works with as few original ideas as possible. There are no prima donnas in engineering." The History Of Engineering: The history of engineering is part and parcel of the history of human civilization. The Pyramids of Giza, Stonehenge , the Parthenon , and the Eiffel Tower stand today as monuments to our heritage of engineering. Today's engineers not only build huge structures, such as t...