Writer's Block: End of the World as We Know It

Robert Frost speculated about the world ending in fire or in ice. Which do you think is likely to end us all: meteorite, global warming, nuclear weapons, zombies, or the superflu? View other answers

"All" is the key word in that question. Nuclear weapons or meteorite. None of the others have the pure biosphere-warping powers of those two.

Give it a second! It's going to space!

Via my dad*: Louis CK on the Conan O'Brien Show, Everything's Amazing, Nobody's Happy.

* Technically, he posted a YouTube clip of the segment, but I figure NBC won't make copyright claims against itself.