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General relativity passes test at Milky Way’s central black hole
by Ken Croswell
For the first time, astronomers use stars orbiting a supermassive black hole to test Einstein's general theory of relativity, finding no sign of a fifth fundamental force.
Links: John Batchelor Show
New Scientist
by Ken Croswell
For the first time, astronomers use stars orbiting a supermassive black hole to test Einstein's general theory of relativity, finding no sign of a fifth fundamental force.
Links: John Batchelor Show
New Scientist