How is it possible for galaxies and objects in space to move away from us faster than the speed of light? Will we ever see those objects? Check out 3M's Young Scientist Challenge! https://bit.ly/3MxDianna Support Physics Girl videos → https://www.patreon.com/physicsgirl Special thank you to our X-Ray tier patrons: Carlos Patricio, David Cichowski, Eddie Sabbah, Fabrice Eap, Gil Chesterton, Isabel Herstek, Margaux Lopez, Matt Kaminski, Michael Schneider, Patrick Olson, Vikram Bhat, Vincent Argiro, wc993219 If you liked this video check out these: A picture of the beginning of the universe → https://www.youtube.com/watch?v=rut6fr28TlE Why is the Universe Flat? ft. Prof Alan Guth → https://www.youtube.com/watch?v=MTUsOWtxKKA http://physicsgirl.org/ http://twitter.com/thephysicsgirl http://facebook.com/thephysicsgirl http://instagram.com/thephysicsgirl Creator/Host: Dianna Cowern Editor: Levi Butner Cosmology Consultant: Dr. Ethan Siegel