Alpha Centauri 2
Community => Recreation Commons => Destination: Alpha Centauri => Topic started by: Feed Bot on May 05, 2011, 07:37:33 PM
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NASA?s Gravity Probe B Confirms Einstein?s Theory
NASA’s Gravity Probe B (GP-B) mission has confirmed two key predictions derived from Albert Einstein’s general theory of relativity, which the spacecraft was designed to test.
The experiment, launched in 2004, used four ultra-precise gyroscopes to measure the hypothesized geodetic effect, the warping of space and time around a gravitational body, [...]
Source: NASA?s Gravity Probe B Confirms Einstein?s Theory (http://blog.nss.org/?p=2573)