In April 2019,the world was spellbound, whether only for a moment, and by an ominous void encircled by a half-halo of light. It was the first direct image of a black hole; more specifically,a supermassive gravitational abyss at the core of Messier 87, a galaxy in the constellation Virgo some 54 million light-years from…Read more...
Source: gizmodo.com