... Bad Astronomy . ... On Sunday, March 23 rd , the television "superstation" TBS aired a show called "Fire From the Sky", yet another in a long line of documentaries about imminent doom from an asteroid collision. ... They aren't kidding when they say it's a matter of global life and death, and it's terrible that there isn't enough money being spent on searching for Earth crossing asteroids. ... Like "Asteroid", one of their animations showed a cloud of asteroids very close to each other. ...