Tag: physics

The Union Forever

It’s card-carrying union members vs. scabs in Crane Wars: “You make your towers, as quickly as you can, topping them off with a top part to finish them. Alternatively, lob buildings or trucks at the scabs at work across the street. Or both.”

If You Could Turn Back Time

You remember the ending of the original Superman movie starring Christopher Reeve, directed by Richard Donner: Superman, too late to save Lois Lane, flies around the world at tremendous speed, reversing events so he can have another chance to save her. The facts seem straightforward, but I find […]