Mystery of Milky Way’s Halo –“Hiding Missing Matter from Birth of the Universe”

  Our home galaxy, the Milky Way, is only one of a 150 billion galaxies visible to our telescopes, and, like all galaxies, is cloaked in a huge halo, that itself enshrouds a mystery. In 2018, HaloSat, a minisatellite designed to probe at the X-rays emitted by the Milky Way’s heated halo, the circumgalactic medium … Continue reading Mystery of Milky Way’s Halo –“Hiding Missing Matter from Birth of the Universe”