Autore: Marco(StarEnd)
Data: 10-04-03 12:10
"CASSINI PROVES EINSTEIN RIGHT -- SO FAR
Albert Einstein still rules. His 1915 theory of gravity, the general
theory of relativity, has just passed its most stringent test by far.
Extremely precise measurements of the radio link between Earth and NASA's
Cassini spacecraft, bound for Saturn, match general relativity's
predictions extraordinarily closely.
However, physicists suspect that even more refined experiments, planned
for the near future, could turn up the first deviations -- pointing the
way to a new and more complete theory of the basic forces of nature and
the fundamental makeup of spacetime....
> http://SkyandTelescope.com/news/article_1066_1.asp
"
Saluti, Marco
| My web site: Astrolab
"Nascentes morimur, finisque ab origine pendet" - Nascendo moriamo, e la fine dipende dall'inizio - Manilius
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