Secret of death of the Kursk submarine: It is destroyed by others nuclear submarine and it is secret?

The tragedy on the Kursk submarine is covered with a set of secrets even 23 years later from the date of the tragedy. Though the official version is already sounded, not all trust in its solvency. Assumptions of experts have different character up to that "Kursk" was the sacral victim, allowed to avoid world war. SECRET INSTEAD OF the THIRD WORLD WAR? The tragic history of death of the Kursk submarine still remains a riddle. Passed 23 years, but some doubt to this day truthfulness of the official version. The history became covered by a set of assumptions and conjectures, including that "Kursk" allegedly was...