A Space Mirror Will Test Turning Night Into Day.
What To Know About the Controversial Project The notion of turning night into day has long been a staple of science fiction, but it's now on the cusp of becoming a reality thanks to a recent FCC approval for a constellation of sun reflecting satellites.
The plan is to use a massive mirror in space to catch and beam sunlight back to Earth, artificially illuminating areas that would otherwise be shrouded in darkness.