The history of the universe is, in effect, a huge and ongoing quantum computation. The universe is a quantum computer.

At some point, Moore's law will break down.

The amount of information that can be stored by the ultimate laptop, 10 to the 31st bits, is much higher than the 10 to the 10th bits stored on current laptops.

Unlike mathematical theorems, scientific results can't be proved. They can only be tested again and again, until only a fool would not believe them. I cannot prove that electrons exist..........if you don't believe in them I have a high voltage cattle prod I'm willing to apply as an argument on their behalf. Electrons speak for themselves.

The history of the universe is, in effect, a huge and ongoing quantum computation. The universe is a quantum computer.

Some folks think life and technology and mind can keep expanding forever. Others say it can't. We are still not clear on that.

We couldn't build quantum computers unless the universe were quantum and computing. We can build such machines because the universe is storing and processing information in the quantum realm. When we build quantum computers, we're hijacking that underlying computation in order to make it do things we want: little and/or/not calculations. We're hacking into the universe.