"Why NASA and its scientists insist that the universe is not like what the Qura'n says?"
They don't. Reality does the insisting. NASA's scientists just go along with it since there's no use in arguing with reality despite the best efforts of people such as yourself.
"The HADITH said that the distance betwenn the Earth and the first heaven is 500 years.. not light years but in that age's way of measuring .. walking and riding camels."
A camel averages around 100k per day. The Sun is 1,392,000k from Earth. Given that, it would take the camel about 39 years to walk the distance to the sun.
In other words, your camel would be long dead and your Qur'an is wrong. Again.
"Now it is said that billions and billions of miles distance us from stars.. then it is said that there is no end to the universe, although it is known in islam that there is heavens and the chair of god and the ultimate ceiling of the worlds: sedrat al-muntaha."
And?
"those new beliefs made man unaware of his importance. they told us we are just specks of dust.. nothing."
Outside this planet humans are nothing. Outside of your immediate family and friends, you too are not terribly meaningful. Sorry to be the one to break the news to you.
"That leads to man behaving as if there is no meaning in life.. as if he is nothing that maters."
Fine. Enlighten me about the meaning of life. Philosophers greater than yourself have worked on this problem for as long as humans have been around and haven't gotten very far. So, what's the meaning to it all? Just to kiss the ass of your particular deity only to die and--if I kissed his ass long enough and well enough--I get to do it for all eternity? No thanks.
"Atheists love this line of thinking.. we shouldn't."
Then don't.
