Has the hidden matter of the universe been discovered?

Astrophysicists consider that around 40% of the ordinary matter that makes up stars, planets and galaxies remains undetected, concealed in the form of a hot gas in the complexe cosmic web. Today, scientists may have detected, for the first time, this hidden matter through an innovative statistical analysis of 20-year-old data.

from Top Technology News -- ScienceDaily https://ift.tt/2TXFe6y