After the so-called Dark Matter and Dark Energy, two miserably complex pillars of the invisible cosmological infrastructure, now "dark light" has started puzzling scientists.

Using data from Hubble, a team of scientists at CU Boulder has reached a conclusion that up to 80 per cent of light in the universe is "missing".

It was recently reported that around 80 %of the light in the universe goes missing. Working on the research project, a research team including Benjamin Oppenheimer and Charles Danforth of CU-Boulder's Center for Astrophysics and Space Astronomy has analyzed this aspect by determining the tendrils of hydrogen which bridge the vast reaches of empty space between galaxies.