Conduct your own experiment with Schrödinger’s Cat in space! Go to APOD (Astronomy Picture of the Day) and press the button to see if the astronaut is holding a picture of a live cat or a dead one. You have to go to APOD; it won’t work here. Are you determining the course of the universe, or splitting it into another set of infinite branches? What do you think? I know which interpretation I favor, but pick your own. (No one knows which is right! Who says science has already answered all the great questions?)
Not really Schrödinger’s cat, but she is in a box.
I’ve just come back from an incredible weekend at the Schrödinger Sessions: Science for Science Fiction, at the Joint Quantum Institute at the University of Maryland, near Washington, D.C. The JQI staff hosted just over a dozen SF writers, and for several days stuffed our heads full of information about quantum physics. It was head-exploding. But in a good way!