"Not everyone is giving up. "No one promised it would be easy," says Gia Dvali, a theorist at New York University. He has developed a modified theory of gravity in which space-time is not as formless as we tend to think. According to the theory, which he developed with his colleagues Gregory Gabadadze and Massimo Porrati, space-time has a limited underlying shape that makes it look as if a weird form of energy is warping it.
The warping happens because gravitons - the as yet undiscovered particles that are presumed to carry gravity - have a small mass, and decay into other dimensions with half-lives of 15 billion years. This is strikingly similar to the age of the universe. "We don't know whether this is just a remarkable coincidence or the result of something more fundamental," says Dvali."
Source: [link]









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Do you know where you are?
You're in the JUNGLE baby!
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Do you know where you are?
You're in the JUNGLE baby!
thank you
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"The longer you look at an object, the more abstract it becomes, and, ironically, the more real."
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run Forrest, run
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♥ Hoje é o primeiro dia do resto da tua vida '
Entra, regista-te e participa, pois só com a participação de todos será possível criar/manter uma comunidade...
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Obrigado!
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LN - Luis Neves
Óis da Ribeira - Águeda - Aveiro - Portugal
www . aveirofotoclube . com
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