Who is Isaac Newton from The Universe in a Nutshell and what is their importance? The_Universe_in_a_Nutshell English & Literature Isaac Newton | The Universe in a Nutshell

The seventeenth and eighteenth century physicist and mathematician who not only discovered the classical laws of gravity but also invented calculus. His Principia is one of the most important books in the history of science and he ranks among history's greatest geniuses.