Astronomers announced today that they have breached the veil of darkness and dust at the center of our Milky Way galaxy to make the first picture of the “good-natured giant” living there: a supermassive black hole, a hatch in space-time through which the equivalent passes. 4 million suns were sent into eternity, leaving behind only their gravity and strongly curved space-time. From the report: The image, published simultaneously at six press conferences in Washington, DC, and around the world, showed pieces of radio radiation framing an empty space, dark and silent as death itself. The new image joins the first-ever black hole painting made in 2019 by the same team that photographed the monster at the M87 center. The new image shows new details of astrophysical violence and gravitational eccentricity that reign at the center of our quiet hive of starlight.
Black holes were an undesirable consequence of Albert Einstein’s general theory of relativity, which attributes the gravity of space and time skew to matter and energy, just as a mattress sags under a bed. Einstein’s insight led to a new concept of space in which space-time could tremble, bend, tear, expand, rotate and even disappear forever in the mouth of a black hole, a creature with such a strong gravity that even light cannot escape from it. it is. Einstein did not approve of this idea, but it is now known that the universe is littered with black holes. Many of them are remnants of dead stars that collapsed on themselves and just kept going. But it seems that at the center of almost every galaxy, including ours, there is a black hole that can be millions or billions of times more massive than our sun. Astronomers still do not understand how these supermassive black holes have grown so large.