Nearly starless galaxies found in nearby cluster
New class of galaxy could lead to better understanding of dark matter
![faint galaxy](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/11/cc_vanDokkum2014_fig4.jpg?fit=860%2C460&ssl=1)
BARELY THERE A faint galaxy, seen in the center of a Hubble Space Telescope image, is about the same size as the Milky Way but has relatively few stars.
K. Cook et al., NASA, ESA