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Video: Wired Science: World's Most Powerful Lasers
Author: w
Description: Wired Science heads to the National Ignition Facility, where an enormous 192-beam laser bay may become capable of fusing hydrogen atoms into helium - creating an endless, clean source of energy.For more information, check out the Wired Science blog:http://snurl.com/4bi4iOr subscribe to Wired Science video podcasts through iTunes:http://snurl.com/4bi4v
Duration: 2 seconds
Date: MiƩ 12-31-1969 18:00
Rated: 4
Played: 3 times
Tags: fusion wired science magazine wired.com NIF national ignition facility LLNL technology energy nuclear hydrogen
Total comments: 20
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20 comments from YouTube
> TrutherD1 said on 12-05-2009 at 21:50:
That overcast sky above you is chemicals - mostly aluminum. I filmed it myself (my chan). Search for "chemtrails", "Dont talk about the weather" and "Endgame HQ". Please wake up and wake others.

> badmodemfinger said on 12-05-2009 at 05:36:
Thith wath a great video about latherth.

> blueduderanch said on 12-05-2009 at 01:43:
the thing is is that deuterium is very easily made from regular hydrogen. you can get millions of tonnes of it per year from nuclear powerplants as a waste as water is used to soak up neutrons to controll the reaction. tritium is much rarer with 0.00001% of it in naturally occuring hydrogen. they can make it but ozone is needed, which to all intensive purposes is equally rare.

> t239 said on 12-05-2009 at 01:11:
Yes, you're right. I just meant pure in terms of what we see most commonly and what is on the periodic table.

> XzenXzaneXzix said on 12-04-2009 at 20:33:
I'm not quite sure what you mean by 'pure'. Protium, deuterium and tritium are all naturally occuring isotopes of hydrogen and simply because protium is the most abundant does not make it 'pure' per se.

> lollakas1995 said on 12-04-2009 at 16:11:
who spends money 12 billion dollars for some laser pointer?

> t239 said on 12-03-2009 at 17:19:
The hydrogen atoms they're talking about fusing together are not actually pure hydrogen. They're deuterium and tritium, the same two isotopes of hydrogen used in thermonuclear weapons. Unfortunately, with the heat and pressure needed to fuse these two together and the extreme rarity of the two isotopes, I can't see how this will be a cost-effective energy solution. But then again, I'm no physicist.

> Deathrape2001 said on 12-03-2009 at 09:10:
The goal is 2 burn $ as corporate welfare - theft from your paycheck. ROFL @ 'low carbon' - as if carbon is something bad! OMFG The Twilight Zone has arrived!

> davaeron666 said on 12-01-2009 at 08:59:
I know and the sad thing is that both the narrator and the scientist had a speech impairment .

> AutoDidactic26 said on 11-30-2009 at 22:59:
im sure they handled the diode colors just fine through their 1 billion dollar research project.

> LunaticQuutamo said on 11-30-2009 at 17:06:
sorry about my bad english again, I hope you could read the meaning out of my "sentences".

> LunaticQuutamo said on 11-30-2009 at 17:04:
than if the fusioncore could convesion enought energie to take this lost, than it would be fail to convesion enought, to take the energie lost of a steam turbine... but I am not a specialist, but it's my opinion in the moment.

> LunaticQuutamo said on 11-30-2009 at 17:01:
I am not a physic specialist. Fusion of Hydrogen to Helium is hard, but not inpossible. But all what have to do with fusion for energie convesion, i am pretty skeptic about. (My english isn't good enought to understand the video, but it is in the description...). Why? First you need hydrogen, this could be generated on 2 ways (electrolyse(not good idea...), or steaming of biomass(...this is better)). so there is the first lost of energie, than if the fusioncore could con enought power...

> daleetMeh said on 11-30-2009 at 11:19:
Lunatic, i assume your also pretty "skeptical" about this.... Jesus.

> daleetMeh said on 11-30-2009 at 11:16:
God i can't stand listening to this guy narrate, it may sound rude but he needs to learn how to pronounce words with the letter S in them.

> nathan82206 said on 11-30-2009 at 02:00:
zo my godz thiz ithz thsooo amathings

> redspade04 said on 11-29-2009 at 05:19:
im glad my taxes are going to something useful. id happily give to this cause. we dont need this carbon tax, we need to give more to this if we are looking for good clean energy.

> zs7iey said on 11-28-2009 at 23:18:
what color are the diodes being used? if its red, they should change it to purple or green, because of the shorter wavelengths and increased energy concentration.plus it looks cooler...

> musicmastrmind27 said on 11-28-2009 at 08:52:
I have a relative that works at the National Ignition Facility who has told me about this. It seems plausible to me, although I'm far from knowledgeable about this.

> LunaticQuutamo said on 11-26-2009 at 14:20:
I am pretty skeptic about this...

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