Quite.Faith is believing in something without evidence.
Science is a tool used to test, and give evidence.
"Faith and rationality are two modes of belief that exist in varying degrees of conflict or compatibility. Rationality is belief based on reason or evidence. Faith is belief in inspiration, revelation, or authority. The word faith generally refers to a belief that is held with lack of, in spite of or against reason and evidence."
Faith and rationality
Simply put, if you believe something is true based on some inspired moment where you think God has personally revealed some truth to you, if you believe something is true because you believe God says so in a 2000 year old book you have faith. If on the other hand you believe something is true because you have used reason and evidence to arrive at that conclusion you are a rational person not a religious person.