New Way to Measure Curvature of Space Could Unite Gravity Theory - Universe Today

[/caption] Einstein’s general theory of relativity describes gravity in terms of the geometry of both space and time. Far from a source of gravity, such as a star like our sun, space is “flat” and clocks tick at their normal rate. Closer to a source of gravity, however, clocks slow down and space is curved. … Continue reading "New Way to Measure Curvature of Space Could Unite Gravity Theory"