The experts aren't always right.
The experts of Egypt, around the time of Moses, believed the earth was hatched from a winged egg, that man came from white worms found in the sludge of the Nile, and that the sun reflected the light of the earth.
But the experts were wrong.
The experts of ancient Babylon taught that humans were produced by a spitting monster. Wherever the monster spat, a man was formed; wherever a man spat, a woman appeared; and wherever a woman spat, an animal emerged.
The ancient experts were wrong.
Today's experts tell us that the universe has evolved, over a span of several billions of years, from nothing before the "Big Bang", to single-celled organisms, to -- finally -- you and me.
I don't know about you, but I'd just as soon have the spitting monster theory.
Experts may be wrong, but the Bible is right (Psalms 33:4). And, it is right in affirming that "God created man in His own image" (Genesis 1:27).