One of the forecasts of Einstein's general theory of relativity is that any rotating object pulls the very matter of space-time in its proximity around with it. Astronomers dubbed such a fact as the "frame-dragging." The phenomenon is both inconsequential and undetectable, as the impact is so incredibly small. Identifying the frame-dragging produced by the entire Earth's rotation needs satellites such as the US $750 million Gravity Probe B, and the discovery of angular fluctuations in gyroscopes similar to only one degree every 100,000 years. It is suitable for us that the Universe includes many typically occurring gravitational laboratories where physicists can witness Einstein's forecasts at work in precise detail. Recent study unveils proof of frame-dragging on a much more remarkable range, utilizing a radio telescope and a different set of compressed stars racing around each other at incredible speeds. Scientists Observed a Star That Pulls the Space-Time Around With It The movement of those stars would have troubled researchers in Newton's era, for example, as they run in a warped space-time, and need Einstein's general theory of relativity to define their ways. The general relativity is the core of the actual gravitational theory. It describes the most accurate movement of the stars, satellites, and planets, and even the flow of time. However, one of its more subordinate recognized evidence is that rotating bodies pull space-time around with them. The quicker an object turns and the bigger it is, the sturdier the pull. One category of an object for which this is very appropriate is dubbed a white dwarf. Those are the remained centers from former stars that had the volume of the Sun in the beginning. The frame-dragging produced by such a white dwarf would be almost 100 million times as sturdy as our planet's. That is a good thing, but we can't travel to a white dwarf and liftoff satellites around it.