Huge Asteroid to Pass Earth Thursday May Be Over 2,500 Feet Wide - Newsweek

Not only will Earth be visited by an asteroid that could be as large as two Empire State buildings this week, but it will also be trailed by one even larger.

On Thursday, Earth will be visited by a massive asteroid with a width that could be as great as double the height of the Empire State Building, but it won't be alone and its companion is even more tr… [+3161 chars]

full article...