[ChuckMcM]

I enjoyed Phil's article on it, thanks for the link. The take away is pretty good, a lot of things would have to align for it to hit us, and if it did, the effects range from 'none' to 'extinction'. Which is true for a lot of things (like asteroids)

It suggests another interesting plot for a science fiction novel, an alien attack force is coming to invade the planet, and a GRB event goes of across the galaxy, missing Earth completely but killing everything on the alien armada. Which slowly drifts toward the inner solar system.

[bashinator]

An extinction-level GRB was an important plot device in Greg Egan's excellent novel, Diaspora