"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...
As you look up towards the light-polluted sky tonight ... all they saw was a red smudge. But in reality, this blob was an ‘extremely red’ supermassive black hole gobbling all sorts of space ...
What’s that bright star in the sky after sunset ... Visible below Jupiter and rising into view in the east as the sky darkens, the red planet appears to give off a golden glow for the rest ...