Quantum mechanics

Tag archives for Quantum mechanics

Are Parallel Universes Real?

Farnsworth: “There is it. The edge of the Universe!” Fry: “Far out. So there’s an infinite number of parallel Universes?” Farnsworth: “No, just the two.” Fry: “Oh, well, I’m sure that’s enough.” Bender: “I’m sick of parallel Bender lording his cowboy hat over me!” -Futurama Our existence here in this Universe is something that we…

How “Quantum” is the Big Bang?

There is a very techincal paper this morning by Martin Bojowald that asks the question, How Quantum Is The Big Bang? Let me break it down for you. If you took a look at empty space and zoomed in on it, looking at spaces so small that they made a proton look like a basketball,…

Q & A: On String Theory

Over the past few months, I have been asked a number of questions about String Theory and the Universe, including from readers Benhead and Mastery Mistery. But now Jamie, whom I’m going to marry later this year, has been asking me about it, and so it’s time to write something about the scientific topic of…

Faster-Than-Light II: Information?

To follow up on the faster than light post here, let’s ask another question: If you can make a way of transferring information that doesn’t involve matter, is that information limited by the speed of light? First off, let’s go over what information is, and then we’ll talk about how transferring information without matter is…