This is a great topic as me and my friends tend to discuss the same thing. I personally believe in Higher Power, but I'm not sure if it is the God that everyone speaks of. However, I feel that evolution is also true in a sense; but I feel that there is a different evolution than what everyone speaks about.
I think you can look at both creation and evolution to come up with the existence of mankind. Because not even science has all the answers. If there is enough proof that God exists, according to scientists, will probably be the answer of human existence. Who knows? Maybe science has found out some evidence, but isn't entirely sure how to take it.