The explosion of the car Chelyabinsk was 30 times stronger than the Hiroshima bomb

MOSCOW

February 16 – RIA Novosti. NASA set for new data calculations of the parameters of the cosmic body, which fell on Friday in Chelyabinsk, and found that the object was much larger still, and they are the cause of the explosion is stronger than previously thought – 0, 5 megatons, the 30 times the power of a nuclear bomb in Hiroshima

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