Ready for more end-of-the-world scenarios? If you missed the first half of the list, click here. Otherwise, let’s start with number 5, which kicks off the more speculative portion. And if you’ve got a favorite that’s not included here, be sure to add it in the comments. Happy apocalypse hunting! 5. Artificial black hole. Back … Continue reading
There’s something fun about pondering the end of the world, as many movie fans can attest. The end of a single life might well be a tragedy, but the end of all human civilization is so epic that it’s hard not to be awed. And unless you think humans will be around forever (which I’m … Continue reading
Today, for a limited time only, I’m putting the Cosmic back into Cosmic Revolutions. And that means we need to scale up! Normally I talk about the future on a human scale. Technology we’ll see in our lifetimes, say, or maybe a few generations later. The wildest, most speculative ideas might push that envelope out … Continue reading
Cosmic Revolutions 