1. Thank you for admitting that the article in Fars News is bogus, sir.
2. If the title of an article is false, does not it mean that the whole article is nothing more than a joke?
Can I write that "Bangladesh is the second greatest exporting country in the world after China" because Bangladesh is the second greatest
garment/clothing exporting country in the world after China? It is true that Bangladesh is the second largest garment/clothing exporting country in the world, after China, but it is not true that Bangladesh is the second greatest exporting country in the world, after China.
3. Even in Nanotechnology, Iran does not produce 50% of scientific output of the Muslim world according to Iranian sources.
Iran - 3011
Turkey - 905
Malaysia - 777
Saudi Arabia - 610
Egypt - 479
Tunisia - 159
Algeria - 114
Above 6 - 3044
Nano Statistics - Home
4. As you have correctly said, it is because Iranian govt has wisely invested in nanotechnology that Iranian nanotechnology development is ahead of other Muslim majority countries, but that does not mean one can make up stories, or that one should use this achievement to belittle other countries. With correct govt decisions and strategy, things can change for the better.
5. Good luck to Iran, because it looks like Iran might publish more than countries like Italy, Spain, Taiwan and others in the near future.