Why do people feel that God's creation must be explained and or understood? Mankind will never know how God's creation works at it's fullest. The world is established it cannot be moved.
KJV-1 Chronicles 16:30
Fear before him, all the earth: the world also shall be stable, that it be not moved.
KJV-Psalm 96:10
Say among the heathen that the LORD reigneth: the world also shall be established that it shall not be moved: he shall judge the people righteously.
The heliocentric model says, all the earth does is move. People want answers as to how the flat earth can be stationary, and we are pulled to it's surface. What causes that, they ask? If man was to figure out God's creation, they would try and duplicate it, with no fear of the consequences. Man is nowhere near the divinity of God, they will never understand His creation. They will however, like all through man's history claim that they do know.
Personally, it is far better to appreciate and take care of what God has given unto man. To be inspired with no concern of His creation, and to hold dear to one another His laws thereof.
The fact that man cannot figure out God's creation, or to some, just creation. Is a testimony to the divinity of life. For to the those that believe the big bang, or the singularity, is still nothing more than a theory and cannot be proven. So even with them and believing there is no God, they still cannot figure how life came to be. Thus a non believer must acknowledge the divinity of life. And the unexplainable phenomenon thereof.