Stanley Love
Stanley Love
asteroid few handle potential threat watch
We know enough about this asteroid to know it is a potential threat but we still have a few more years to watch this thing and get a better handle on what it is going to do.
earth gravity maintain miss using year
By using gravity as your tow line, you can sidle up to an asteroid. Maintain it for a year and that should give it enough nudge to miss the earth 20 years later.