NASA is covering the Universe is geocentric and they know it. (CMB gave it away, google ""Cosmic Axis of Evil"") & (ie. Earth does not move in space, but Earth IS a Sphere….it all revolves around us).
If you want to bring up some physics objection, like the speed of light, I would say google it, there are solutions to all objections.
THAT is what NASA hides, basically, a geocentric Universe proves that GOD exists.