There is an issue of trust that comes along with reading anything like blogs on the internet. What happens when you trust an article, that is written incorrectly or makes stuff up? Journalists have even been caught just pulling content off of Wikipedia, using Wikipedia as the actual source, then actually having incorrect news reports, or misspelling names, because that was the mistake used in the Wikipedia article.
Make sure before you wholly trust any one article make sure to look for additional sources. Usually if multiple articles state the same information, most likely it is true, versus seeing only one source and knowing that its wrong.