Watch and track your favorite playlist.
Curated by: Physics Girl (324 videos)
Dianna takes us hiking and illustrates how the expanding universe is not as simple as you might think. Support Physics Girl videos → https://www.patreon.com/physicsgirl Music provided by APM https://www.apmmusic.com/ http://physicsgirl.org/ http://twitter.com/thephysicsgirl http://facebook.com/thephysicsgirl http://instagram.com/thephysicsgirl Creator/Host: Dianna Cowern Editor: Levi Butner