Question

On which date first picture of black hole was clicked?​

Answer 1

Answer:

April 10, 2019

This is the date when the first picture of black hole was captured.

Hope it helps

Answer 2

$answer$

The picture, taken over five days of observations in April 2017 using eight telescopes around the world by a collaboration known as the Event Horizon Telescope, depicts luminous gas swirling around a supermassive black hole at the center of M87, a galaxy 54 million light-years away.