First real challenge to General Relativity?, (and not from Gravity Probe-B) |
First real challenge to General Relativity?, (and not from Gravity Probe-B) |
Guest_BruceMoomaw_* |
Mar 23 2006, 09:50 PM
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#1
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Guests |
...in the form of what may be an accidentally discovered artificial gravity generator, with possible practical applications!:
http://www.esa.int/SPECIALS/GSP/SEM0L6OVGJE_0.html If this effect is real, it's fully 1/10,000 G -- which is not to be sneezed at, and might conceivably lead us to Bigger Things. |
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Guest_BruceMoomaw_* |
Mar 24 2006, 09:36 PM
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#2
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Guests |
I can vouch for the fact that quantum gravity theories DO require the quantization of space and time -- that is, there are specific minimal sizes for both below which it is impossible for any physical phenomena to be separated from each other either in spatial position or in timing. (Some of these describe space-time as a "foam", although my knowledge goes no farther than that.)
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Lo-Fi Version | Time is now: 29th May 2024 - 12:10 PM |
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