PREVIEW: MILKY WAY: DWARF GALAXIES: Conversation with astronomer Marcel Pawlowski re the recently published work that once there were too few Dwarf Galaxies around the Milky Way and now there are too many -- and how the astronomers are looking to a new te

PREVIEW: MILKY WAY: DWARF GALAXIES: Conversation with astronomer Marcel Pawlowski re the recently published work that once there were too few Dwarf Galaxies around the Milky Way and now there are too many -- and how the astronomers are looking to a new telescope, the Vera Rubin, to extend their search. More tonight.

Big Bang?