rumour US, rumor [ˈruːmə]n1.a. information, often a mixture of truth and untruth, passed around verbally
If you don't wan to read rumors, rumours, etc, then maybe you should go to a website that doesn't have RUMOUR in the name. Or simply wait for the NTSB's sunshine report.
Pilots (and people in general) cope with accidents by talking it out.
If you want a more facts-based website, go to AvHerald. Just don't read the Reader Comments.