Finding Out What Dark Matter Is – And Isn't - Universe Today
Astronomers using NASA’s Fermi Gamma-Ray Space Telescope have been looking for evidence of suspected types of dark matter particles within faint dwarf galaxies near the Milky Way — relatively “boring” galaxies that have little activity but are known to contain large amounts of dark matter. The results? These aren’t the particles we’re looking for. 80% … Continue reading "Finding Out What Dark Matter Is – And Isn’t"