journey of the universe: a story for our times on coursera Published 7 years ago • 13K plays • Length 3:49 Download video MP4 Download video MP3 Similar videos 28:31 the book that went to the moon 4:25 journey through the universe 18:56 the spacetime symphony of gravitational waves | kelly holley-bockelmann | tedxnashville 58:01 burke lecture: francisco j. ayala 19:55 frontiers in understanding the universe | patricia burchat | tedxjamaica