Friday, August 17, 2001

A case of an "Inconstant Constant"?

Most people "know" that physicists consider the speed of light a constant, the same for all time and for all areas of the universe. Recent research suggests that we might not completely understand the issue...

From the NY Times: Cosmic Laws Like Speed of Light Might Be Changing, a Study Finds

From Space.Com: Speed of Light, Other Constants May Change

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