Swirling gas helps scientists nail down Milky Way's supermassive black hole mass

[Admin]

An independent mass measurement of Sagittarius A* suggests we have been right all along about how utterly massive this black hole is.

Swirling gas helps scientists nail down Milky Way's supermassive black hole mass : Read more

 

[Roko]

Just 35 or 55 light years, are Polux and Archtrus Sun.....Potential Black Hole....