First off, if English is your second language then seriously well done. There are only a handful of grammatical errors here and your clinical tone is very good, which can be difficult even for native speakers to achieve - in terms of writing style, it's better than some first attempts I've seen by people who speak English as a first language.
If you want me to point out the grammar issues now then I can, but the main thing you need to work on is developing the idea. You've got the very beginning of an item, but at the moment there's nothing very interesting about it - there needs to be some kind of story, or at least a reason why we should care about it. Have a look at some of the higher-rated Series II and III SCPs (numbers 1000-2999) and think about the techniques they use to create interest or suspense, then think about how you could apply those to your own article.