... inversely proportional to the square of the distance between them. In 1687, Newton published his findings in the most respected scientific work of all time, Principles of Natural Philosophy or Principia Mathematica. This work established a model of the structure and functions of the universe based on universal gravitation which remains in use today. Gradually, his analysis became widely known, and accepted as ... ...

• Word Count: 924
• Approx Pages: 4
• Grade Level: Undergraduate