1. SUMMARY
Isaac Newton was an English physicist and mathematician of the seventeenth and eighteenth centuries (he was born on January 4, 1643 and died on March 31, 1727 at age 84) known mainly for: Continue Reading
1. SUMMARYIsaac Newton was an English physicist and mathematician of the seventeenth and eighteenth centuries (he was born on January 4, 1643 and died on March 31, 1727 at age 84) known mainly for: Continue Reading