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,
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,
