How NASA Plans to Alert the Public in the Event of an Astero

In the event an asteroid is headed for Earth, here's how NASA plans to alert the public of an impending strike from one of these gigantic space rocks.

Related Keywords

White House , District Of Columbia , United States , Lindley Johnson , Minor Planet Center , United Nations Office Of Outer Space Affairs , Planetary Defense Coordination Office , International Asteroid Warning Network , Defense Coordination Office , Lead Program Executive , Planetary Defense Coordination , United Nations Office , Outer Space , Minor Planet , Science , Nasa , Space ,