Originally posted on National Post | News:
A space rock even bigger than the meteor that exploded like an atom bomb over Russia could drop out of the sky unannounced at any time and wreak havoc on a city. And Hollywood to the contrary, there isn’t much the world’s scientists and generals can do about it.
But some former astronauts want to give the world a fighting chance.
They’re hopeful Friday’s cosmic coincidence — Earth’s close brush with a 150-foot asteroid, hours after the 49-foot meteor struck in Russia — will draw attention to the dangers lurking in outer space and lead to action, such as better detection and tracking of asteroids.