So maybe we should take a break from worrying about Hurricanes, Tsunamis, terrorism, Dick Cheney, roadside bombs, global warming etc. and start worrying about black holes.
Turns out that the broodiest objects in the universe aren't the stationery loners we always thought they were. Astronomers are thinking that some black holes are just wandering around the universe waiting for a hapless planet to snare. They're called "renegades" or "rogue black holes" (move over North Korea!) and they might be closer than you think.Here's the article.
So what would actually happened if a black hole popped into the solar system for a snack? Well we'd all die horrible deaths; the only suspense is how it would happen. The "nomad" could suck us out of our orbit and send the earth out into space to freeze. Or it could knock us into the sun, burning us up. I need to note that both these scenarios were in that Twilight Zone episode, you know the one I'm thinking of.
This could happen, it's unlikely, but hey they said that about the Red Sox.