The Newtonian constant of gravitation -- known in the finely tuned business of metrology as 'big G' -- has come a long way since British physicist Henry Cavendish first measured the gravitational ...

Researchers have redetermined the gravitational constant G using a new measurement technique. Although there is still a large degree of uncertainty regarding this value, the new method offers great ...

IN the year 1884, Prof. Dr. Franz Richarz and Dr. Otto Krigar-Menzel commenced a series of experiments having for their object an accurate determination of the values for the constant of gravitation ...

It turns out that the definitions of nature's fundamental constants are anything but. In fact, new scientific research shows that we've been underestimating electromagnetic force and overestimating ...