Another twist in the dark matter story

Electromagnetic signals don’t deliver the evidence.

dark matter_space
Decaying dark matter should produce a bright and spherical halo of X-ray emission around the centre of the Milky Way that could be detectable when looking in otherwise-blank regions of the galaxy. Credit: Artistic rendering by Christopher Dessert, Nicholas L Rodd, Benjamin R Safdi, Zosia Rostomian (Berkeley Lab), based on data from the Fermi Large Area Telescope.