SEA | The Mind-Blowing Scale of Voids and Supervoids (2020)
Supervoids are the massive, empty spaces between galaxy clusters and galaxy filaments.
2020-03-19 07:00:00 - SEA
But just because they are empty, doesn't mean they can't be fascinating! They have taught us a great deal about galaxy structures and the early universe, and today we'll be venturing into a few of the biggest!
00:00 - Emptiness in Space
02:04 - Defining a Void
03:52 - Mapping Voids Around Us
04:38 - How Voids Form
07:05 - The Bootes Void
09:16 - Voids and Dark Energy
10:33 - The Cold Spot
12:10 - The KBC Void