As given by Britain’s brilliant, opinionated Sir Arthur Stanley Eddington, the seven fundamental constants of Nature are: e, the charge of an electron; m, the mass of an electron (at rest); M, the ...

This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to ...

The Rydberg constant is a fundamental constant that is one of the most precisely known constants in physics, containing 12 significant figures with, previously, a relative uncertainty of about two ...

The fundamental constants of the Universe appear to be fine-tuned with incredible precision to allow for life. The slightest variation would make our existence impossible, raising a profound ...