Einstein predicts 100 years ago what scientists have seen in 2018

Sanaa – By Ahmed Abu al-Yazid – An International Team of Scientists observing a star in the Milky Way, Einstein 's theory of general relativity, 100 years ago, predicted that starlight was extended to higher wavelengths by the gravitational field of gravity. a black hole, and that the star It will look red to red, an effect known as red gravitational change, according to Al-Arabiya Net. [19659] "It was the first time that we could directly test Einstein's theory of general relativity near a giant black hole," said Frank Eisenhower, astronomer at the same time. Max Planck Institute of Cosmic Physics. "At the time of Einstein, we could not think or we can dream of what we see today."

The black hole is 26,000 light-years away from the planet, and its mass is four million times the mass of the sun.Scientists have chosen to observe a star called S2. Since the star has completed its orbit in 16 years, scientists have realized that it would return to the black hole in 2018. [20] For 20 years, the precision of the instruments they've improved it's improved. In May 2018, they were able to make microscopic measurements.