It seems there are always members of the scientific community who are eager for the chance to knock the air out of Albert Einstein's nearly 100 year-old General Theory of Relativity. This milestone work describes how the elemental force of gravity helps to shape the geometry of space and time. And some of its predictions — involving phenomena like the dilation of time, the motion of bodies in free fall and the gravitational bending of light — are mind-bendingly different than those of classical physics.
Source: tatoeba (12261652)