Forbes contributors publish independent expert analyses and insights. I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast.
A study based on the trajectory of nine fast-moving stars observed at the fringes of the Milky Way provides strong evidence ...
"Black holes are so stealthy that this one has been practically under our noses this whole time." ...
Astronomers have discovered strong evidence for the closest supermassive black hole outside of the Milky Way galaxy. This ...
An artists impression of a black hole flinging a hypervelocity star out of the Large Magellanic Cloud. (CfA/Melissa ...