HST images of ubiquitous dark giants as dark matter in the galactic discs

A revision of the Bubble Nebula Region (NGC 7635) and the Trifid Nebula Region (NGC 6514) whose images were taken by the Hubble Space Telescope HST gives clues of the ubiquitous character of the dark giants, which were found for the first time in the Carina Nebula Region (NGC 3324) [1]. The formation of dark giants, due to the extreme ageing of red giant cocoon stars, can explain the enormous quantity of dark giants pointing out their presence of dark matter as a residual material from successive generations of stars. The dark giants might be as many as 98.9% of dark matter needed to represent the gravitational support of the optical stars in the galactic discs.