5 Mysteries Of Space That Science Can't Explain
#5: The Missing Matter
The universe is filled with 95% dark matter and dark energy which we know extremely little about, but the remaining 5% is made up of atoms and ions the same materials that make up our stars, planets, dogs, and even ourselves. This material is called baryonic matter and if the big bang theory is correct there should be twice as many as we can detect. So where is it?
