How Lasers Work, with Neil deGrasse Tyson

How do Lasers work? Neil deGrasse Tyson and comedian Chuck Nice break it down for you. You’ll learn about how atoms and photons work together to make a laser work. Also, find out how lasers are used - from beauty to warfare. Support us on Patreon: https://www.patreon.com/startalkradio Subscribe to StarTalk: Follow StarTalk: Twitter: http://twitter.com/startalkradio Facebook: https://www.facebook.com/StarTalk Instagram: https://www.instagram.com/startalkradio/ About StarTalk: Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up! #StarTalk #NeildeGrasseTyson