Gravitational wave

Gravitational waves were ripples in spacetime which impacted on the gravity of objects. They could be created by black holes. (AUDIO: Aquitaine)
In 2501, the Ninth Doctor used a mindmitter to demonstrate how gravity acceleration could be achieved by projecting a gravitational wave faster than the speed of light and decreasing the mass of an object. (PROSE: The Monsters Inside)
Category:Gravity
Category:Physics from the real world