Interstellar Highways HD

This episode discusses the idea over using chains of relays firing immensely powerful lasers or streams of particles to move spaceships between neighboring stars at near-light velocities. Visit our Website: http://www.isaacarthur.net Join the Facebook Group: https://www.facebook.com/groups/1583992725237264/ Support the Channel on Patreon: https://www.patreon.com/IsaacArthur Visit the sub-reddit: https://www.reddit.com/r/IsaacArthur/ Listen or Download the audio of this episode from Soundcloud: https://soundcloud.com/isaac-arthur-148927746/interstellar-highways Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier Music by: Dexter Britain "Seeing the Future" Kai Engel "December" Lombus "Hydrogen Sonata" Koalips "Kvazar" Frank Dorittke "Morninglight" Kai Engel "Endless Story about Sun and Moon" Brandon Liew "Into the Storm"