What did Isaac Newton invent? What Did Isaac Newton Invent? ଆଇଜାକ୍ ନ୍ୟୁଟନ୍ କ'ଣ ଉଦ୍ଭାବନ କରିଥିଲେ ? What did Isaac Newton invent? What Did Isaac Newton Invent? What did Isaac Newton invent? Inventions What Did Isaac Newton Invent? What Did Isaac Newton Invent? - Julian Tzvi Rubin