摘要
Humanity has got its first glimpse of the cosmic place of no return: a black hole. And ifs as hot, as violent and as beautiful as (A) s_______fiction imagined. In a breakthrough that thrilled the world of astrophysics and stirred talk of a Nobel Prize,(1) s_______ released the first image ever made of a black hole, revealing a fiery doughnut-shaped object in a (2) g_______53 million light-years from Earth.
