Why do "NASA and its scientists" insist that the Universe isn't what Islam says ?!!
The HADITH (Prophet Muhammad's Sayings) said that the distance between Earth and the First Heaven (FIRMAMENT) is 500 years.. not light years but in that age's way of measuring and Traveling .. Walking and riding Camels.
"Now" it is said that billions and billions of miles separate us from the Stars.. Then it is said that there is no end to the Universe, although it is known in Islam that there are such things as Heavens السماوات, The Throne of ALLAH and "The ultimate Ceiling of the worlds: Sedrat Al-Muntaha سدرة المنتهى in Arabic"..
Those new beliefs made man unaware of his IMPORTANCE. They told us we are just specks of dust .. Nothing.
That lead to Man behaving as if there is no meaning in Life.. as if he is nothing that maters.
Atheists love this line of thinking.. we shouldn't.