Dark Matter Particles the Size of Planets? –“Yes” Say ‘Cold-Model’ Physicists

  “At first, we thought it was absurd. How else could you respond to the idea that black holes generate swirling clouds of planet-sized particles that could be the dark matter thought to hold galaxies together? We tend to think about particles as being tiny but, theoretically, there is no reason they can’t be as … Continue reading Dark Matter Particles the Size of Planets? –“Yes” Say ‘Cold-Model’ Physicists