'Potentially hazardous' asteroid the size of a BLUE WHALE will zip past Earth tomorrow - Daily Mail

Asteroid 2015 FF has a diameter of up to 92 feet - meaning it could be the average size of a blue whale (90 feet) or almost three times as long as a London bus.

Deflecting an asteroid such as Bennu, which has a small chance of hitting Earth in about a century and a half, could require multiple small impacts from some sort of massive human-made deflection dev… [+4015 chars]

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