As per the "Military Balance 2022" report, Russia possesses around 100 units of the BM-30 Smerch systems. On the other hand, Tornado-S is a much less common weapon, as only approximately 20 units ...

NORMAN, Okla. – Research recently published in the Bulletin of the American Meteorological Society suggests that the record-long drought of EF5 tornadoes is due to stricter use of damage ratings ...