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Gravity As Matter Warping Space-Time Now 500 Times Harder To Disprove

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KEY POINTS

  • Many experts cast doubts on Einstein’s theory for more than a century
  • A new study proved Einstein’s theory of relativity aligns with present-day quantum physics
  • The conclusion was based on the first photo of a supermassive black hole

Albert Einstein’s theory of relativity becomes 500 times harder to negate as the first image ever taken of supermassive blackholes made a stronger case that gravity, indeed, is a matter warping spacetime. The photo of the black hole’s shadow was consistent with astrophysical findings of the much later time, therefore giving significant weight to Einstein’s idea of general relativity. 

Einstein’s theory that gravity is caused by a warping spacetime has been under the scientific lens for more than 100 years. Many experts of modern times have cast their doubts on his finding, saying that it remains mathematically irreconcilable with the foundation of quantum mechanics. 

In general, quantum physicists assert that Einstein’s theory of relativity contradicts the scientific understanding of the subatomic world. So far, nothing has proved Einstein wrong. 

Simulation of Binary black hole merger GW190521. Up to now, black holes with mass 100 to 1,000 times that of our Sun had never been found Simulation of Binary black hole merger GW190521. Up to now, black holes with mass 100 to 1,000 times that of our Sun had never been found Photo: MAX PLANCK INSTISTUTE FOR GRAVITATIONAL PHYSICS / N. Fischer

A new study published in the journal Physical Review Letters, which assessed the first photo taken of the supermassive black hole that is 6.5 billion times more massive than the Earth’s sun, favored Einstein once again.    

A team of astrophysicists from the University of Arizona who conducted the study measured the distortion in the black hole’s shadow. They concluded that the shadow is consistent with Einstein’s theory of relativity.   

“[F]or the first time we have a different gauge by which we can do a test that’s 500 times better, and that gauge is the shadow