ROGUE ASTEROID HEADED OUR WAY!

Scientists scramble to predict path before it can wipe out cities

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FREAKED NASA scientists are sounding a chilling alarm that a massive asteroid - as big across as a football field - is a threat to smash into Earth at a terrifying speed with a collision that could obliterate an area three times the size of New York City!

The space rock- on a course that could impact Earth in seven years - is roughly the same size as the Tunguska meteor that exploded over Siberia, incinerating 800 square miles of forest on June 30, 1908!