Watch my video explaining this beautiful blue: youtu.be/IvBExYAkQRc Don’t miss our next video! SUBSCRIBE! ►► bit.ly/iotbs_sub ↓↓↓ More info below ↓↓↓ Special thanks to : Above & Beyond Alaska wilderness tours: beyondak.com/ Filmed at Mendenhall Glacier under a Special Use Permit on the Juneau Ranger District, Tongass National Forest ----------- FOLLOW US: Merch: store.dftba.com/collections/its-okay-to-be-smart Facebook: www.facebook.com/itsokaytobesmart Twitter: @okaytobesmart @DrJoeHanson Tumblr: www.itsokaytobesmart.com Instagram: @DrJoeHanson Snapchat: YoDrJoe ----------- It’s Okay To Be Smart is hosted by Joe Hanson, Ph.D. Director: Joe Nicolosi Editor: Joe Hanson Producer: Stephanie Noone and Amanda Fox Produced by PBS Digital Studios Music via APM