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Comment Re:This is stupid (Score 1) 191

If the authorities already know about a bomb that is going to be phone detonated, they will have caught the terrorists already, or the FBI has probably set up some patsy to try it.

If an event like this happens after an emergency (like a second bomb after a first bombing), almost all cell phone lines go down automatically because everyone tries to call or message loved ones and clog the system up already.

Not going post 10 obvious work arounds because I will wind up on some watch list.

The great thing about parallel construction is that everyone is always already on a watch list.

Comment Re:Even worse. (Score 5, Informative) 289

Actual Executive Order

Nothing there says criminal penalties.

Also, it says that the actors must be outside of the United States. Remind me again, but Snowden did all of his stuff inside of the United States, right?

As usual, non-lawyers read something think it means something that makes them upset, and it spreads and no one actually sits down to read the actual law.

Comment Re:I do not understand (Score 1) 538

And why isn't being obligated to serve on a jury silly? It's actually very much like voting - you are required to offer your opinion for the benefit of society, whether you feel like it or not.

From a practical perspective, required voting takes some of impact of emotions out of elections, which is good thing. It also overcomes the various ways that people are obstructed from voting. These things outweigh the unavoidable issue of people casting random (i.e. self-cancelling) votes or other shenanigans.

Comment Re:I do not understand (Score 1) 538

I guess you haven't read "The Wisdom of Crowds".

One of the things they talk about in there is how the random noise of idiocy tends to cancel out allowing for a good result - but only if the sampling is done correctly. Required voting is one means to achieve that. Letting people decide if they want to vote or not skews things toward the irrational emotional, which is fairly obviously what has happened in the US.

Comment Re:The future is now. (Score 1) 155

I've been on reddit so long it took me a minute to realize I can't upvote you. Maybe not a lot of people here will agree with you, but you've nailed it. I work IT in environments with lots of regular folk and the power and flexibility I crave is a) useless to them and b) the source of the vast majority of their problems.

Comment Re:And why not? (Score 1) 227

Humanity's power generation is currently negligible compared to the amount of energy injected into Earth's ecosystem by the Sun. However, at current growth rates that will not hold true for long. If the current growth rate of about 2.3% is maintained (which it cannot be), then in about 400 years we will produce as much energy as falls on the Earth from the Sun. By that point in time, the surface temperatures on Earth would have raised by about 50 Celsius, making human habitation close to impossible.

Comment Re:And why not? (Score 1) 227

And never mind that nuclear plants don't "blow up". Unless you fill them up with TNT and set it off, of course.

Well, that's not entirely true... Hydrogen buildup and ignition can result an explosion, which did happen at Fukushima. I don't think this is what the GP had in mind, though. Nuclear piles are designed such that criticality cannot result in a nuclear detonation (actually, it takes careful design to achieve nuclear detonation even with weapons-grade fissile material). Worst case, in older designs, is that the nuclear fuel melts through its containment vessel, resulting in a radioactive leak.

Comment Re: How big is it? (Score 2) 37

Short answer is no. Although there are plenty of other semiconductor devices that can operate in the microwave.

The "quantum" part of quantum dots is that the effective bandgap of the semiconductor, which controls the wavelength of luminescence, is increased by quantum confinement. Google particle in a box for more information.

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