Showing Tag: "physics" (Show all posts)

What is quantum entanglement.

Posted by Sane Spirit on Monday, February 4, 2013, In : Articles of Interest 
Pretty kewl but im still confused,,,has a neat video,,,

What is quantum entanglement
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Strings, points or singularity

Posted by Sane Spirit on Monday, November 12, 2012, In : In the News 
And even if quarks and electrons are indivisible, Parker said, scientists don't know if they are the smallest bits of matter in existence, or if the universe contains objects that are even more minute.

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An idea called superstring theory could solve this issue. The theory posits that all particles, instead of being point-like, are actually little loops of string. Nothing can get infinitely close to a loop of string, because it will always be slightly closer to one part than another. That "...
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The ultimate explanation of the universe??

Posted by Sane Spirit on Sunday, September 16, 2012, In : Articles of Interest 
The fundamental particles of the universe that physicists have identified—electrons, neutrinos, quarks, and so on—are the "letters" of all matter. Just like their linguistic counterparts, they appear to have no further internal substructure. String theory proclaims otherwise. According to string theory, if we could examine these particles with even greater precision—a precision many orders of magnitude beyond our present technological capacity—we would find that each is not pointlike ...
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Einstein vs Bohr

Posted by Sane Spirit on Sunday, September 16, 2012, In : Articles of Interest 
How much can we know of the world? Some believe we can go all the way and find the answers to the most penetrating questions, at least those concerned with the natural world. Others think there is only so much we can know, that there are some very concrete limits to how much information we can gather about reality. These limits are not just a consequence of our brains or the tools we use to extract knowledge. They are Nature’s trademarks.

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The new quantum mechanics imposed two fundamenta...
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Twisted Physics

Posted by Sane Spirit on Tuesday, September 4, 2012, In : In the News 
From bizarre antimatter to experiments that tie light up in knots, physics has revealed some spooky sides of our world. Here are seven of the most mind-blowing recent discoveries.

Twisted Physics: 7 Mind-Blowing Findings
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Itty bitty particles

Posted by Sane Spirit on Tuesday, August 28, 2012, In : In the News 
They come in different flavors and sizes, some come in destructive duos that essentially vaporize each other, and many have fantastical names like sparticles and neutrolinos. Here are the tiny particles that leave even physicists drooling.

Wacky Physics: The Coolest Little Particles in Nature
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