Look at it this way — there's almost a 99 per cent chance an asteroid up to the size of a football field won't hit the Earth in eight years. Still, there's up to a two per cent chance it will, ...
NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet. The space rock—dubbed "2025 BV5"—is estimated by NASA's Jet Propulsion ...