Share: Title:Welcome to Cosmology and its Fundamental Observations Duration: 3:50:49 Plays: 395K views Published: 4 months ago Download MP3 Download MP4 Simillar Videos ▶️ 3:04:28 Stellar Corpses: White Dwarfs, Novae, Neutron Stars, And Pulsars 395K views • 3 years ago ▶️ 3:30:20 Black Holes, Gravitational Waves And Gamma-ray Bursts: Cosmic Catastrophes 395K views • 3 years ago ▶️ 1:07 Jason Kendall Leads Off With A Home Run 395K views • 1 year ago ▶️ 40:01 Neutron Stars 395K views • 6 years ago ▶️ 3:43:00 The Milky Way: Our Home Galaxy In The Cosmos 395K views • 3 years ago