Is Science the Art of Asking New Questions?

Science is the art of asking new questions. It's not cleaning up the room so that at the end everything is answered. If you know a lot, and this world knows a lot, they are more and more questions that arise. And some one will come after einstein, who will ask again questions thatn stein did not answer. That doesn't make newton wrong or einstein wrong. It shows how the expanding sphere of knowledge keeps creating new questions.