Belief in science? It would erroneous to state believe science. Scientists aren't afraid to say They don't know. And science by itself is always a science of "what it's not", a negative knowledge if you will. I understand that people use a verb they are familiar in order to understand a new action.
well god and science are two different aspects of life if you talk in terms of religion... but when u talk dharma both can be compliment each other... I would greatly disagree with the OP where he says "Hinduism, he would say "Lord Vishnu or Brahma created them first"..hinduism is neither religion nor some timid though process to be contained in single ideology, its a research done by every human to connect to almighty. India and subcontinent never had the concept of religion or "ism" in their history, if u look at ancient sanatana dharma its sheer science with santana dharma there would had been no science