ICE provided its consent to Black Knight going ahead with the move, the sources added. Empower could be valued at around $400 million, according to one of the sources.

According to conspiracy theorists, the Black Knight satellite is an alien spacecraft orbiting Earth. Here's what's really going on. The Black Knight satellite conspiracy theory claims that a ...

But the Black Knight satellite is almost certainly the series of discrete events that explain it away: Tesla hearing pulsars or some other natural signal, Hals receiving an echo, TIME reporting on ...