Altough I'm not educated in science, and many things in this field I dont understand, I'm not the only one- I think lot of people have small education in field of science. But, I think that very small number of people didn't heard for the Theory of relativity of Albert Einstein- and finally scientists comfirmed that this theory exist.
What is Theory of relativity?
Albert Einstein's theory of relativity consists of two scientific theories in the field of physics: special relativity and general relativity. These theories are designed to explain the fact that electromagnetic waves do not obey Newton's laws of motion. Electromagnetic waves are pulsed at constant speed, independently of the observer's movement. The basic idea of both theories is that the two observers, which are in each other's relative motion (ie, moving one in relation to each other), measure different time and space intervals for the same events, but the physical laws will both look equally.
The theory carries the name of relativity because it does not have absolute magnitudes, but all in relation (relation) to one another. There is no absolute mass, there is no absolute time and there is no absolute space. These sizes are measurable only in relation to one observer. The point from which the observer observes the event (observation system) is as accurate as the point of view (observation system) of any other observer who is at a different speed.
vijesti.rtl.hr
So, what happend?
Scientists have applied a new analytical technique to data collected from ESO's Very Large Telescope (VLT) telescopes and other telescopes over the last 20 years. This new analysis of a star orbiting around a supermassive black hole in the Milky Way Center revealed discrepancies in motion that are anticipated by classical physics. But it has revealed effects that are consistent with the predictions of the general relativity theory of Albert Einstein.
znanost.blog
This theory represents the relativistic overthrow of Newton's theory of gravitation. The earth's nearest super-massive black hole is that in the center of our galaxy is 26,000 light-years away and four million times more massive than the sun. This giant is surrounded by cluster of orbiting stars in a strong gravitational field, which is an ideal playground for exploring Einstein's theory of relativity.
gravity.org
This technique compared the predictions of Newton's classical theory of gravitation and Einstein, and discovered small changes in the S2 starship. Although the change is exceptionally small, it coincides with the theory. This is the first time that the effects of relativity theory are measured on a star that circulates around the black hole.
nature.com
