Are ghosts made up of dark matter?

You can't see dark matter and dark energy — but, like ghosts in movies, they mess with the things you can see. ... Rubin and others reasoned there had to be a giant sphere of invisible stuff surrounding the stars in these galaxies, tugging on them and speeding up their orbits around the galaxy's center. read more

The universe is already crazy. What if scientists ultimately discover something made of dark matter and then they simply name ‘it’ a ‘Ghost’ out of speculation just like how X-rays were named. read more

It has also been theorized that ghosts could be made up of plasma. Plasma is the fourth state of matter beyond a solid, liquid or gas. It is comprised of charged particles called ions and electrons. read more

The Difference Between Dark Matter, Dark Energy And Ghosts : 13.7: Cosmos And Culture You can't see dark matter and dark energy — but, like ghosts in movies, they mess with the things you can see. The difference is that there's no data to show the existence of ghosts, says Adam Frank. read more