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Comment Re:Ready in 30 years (Score 2) 305

OK here's a simple wikipedia peek for you my mouthy friend:

http://en.wikipedia.org/wiki/S...

"The power production by fusion in the core varies with distance from the solar center. At the center of the Sun, theoretical models estimate it to be approximately 276.5 watts/m3,[55] a power production density that more nearly approximates reptile metabolism than a thermonuclear bomb."

An average fission reactor gives you about 1GW of electrical power and more like 3GW thermal power. To get a 1GW of power at the density of the Sun, you'd need a a building about 150 x 150 x 150 meters, just for the power production.

Since a fission reactor's core is much smaller than that, in many ways, we've already surpassed the conditions at the core of the Sun.

But anyways, maybe you can learn some lessons from this, like humility, and doing some simple peeking yourself before opening your big yap and inserting both your feet tonsil-deep.

Comment Re:Ready in 30 years (Score 3, Informative) 305

" The "real" reason we don't have fusion power yet is because it requires creating a little piece of THE SUN inside a contained vessel. That's mind bogglingly difficult."

Not really. The conditions for fusion inside the Sun are actually mind-bogglingly MILD. Overall, the Sun converts ~4 million tons of matter into energy every second, yet it only has the energy density of decomposing manure. It's just that the Sun is so freaking HUGE.

The problem with getting fusion power on Earth is that we need to SURPASS by orders of magnitude the conditions at the heart of a star.

Comment Re:Lack of basic research (Score 4, Insightful) 306

Of course, a lot of research was done by the private labs of corporations back then, like IBM, RCA, etc.. Engineering was a respected profession, you needed real talent to become an engineer or programmer and you could earn a good living that way in the West.

Then one day some bright psychopath realized it would be cheaper if universities did the research with government money instead.

Then you get the research done, your future employees come already in debt, and then they work for peanuts paying back their student loans.

So companies used to pay YOU to do research, now YOU pay to go to university and the companies get to keep the IP!

And social engineering and manipulation means that people will WILLINGLY do so!

Brilliant!

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