How Do Glaciers Move?

This video is so cool, it's ICE COLD Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Glacier ice is weird. It’s solid. Solid things aren’t supposed to flow. But glacier ice flows like a liquid, and it does that without melting! How is this possible? I traveled to Mendenhall Glacier in Juneau, Alaska to find out. Special thanks to Josh Cassidy from KQED’s Deep Look for joining me in Alaska and shooting this episode! ►    / kqeddeeplook   Filmed under a Special Use Permit on the Juneau Ranger District, Tongass National Forest Archival glacier image: Glacier Photograph Collection - National Snow and Ice Data Center ----------- READ MORE: Paterson, William Stanley Bryce. “The Physics of Glaciers.” Elsevier, 2016. ----------- FOLLOW US: Merch: https://store.dftba.com/collections/i... Facebook:   / itsokaytobesmart   Twitter: @okaytobesmart @DrJoeHanson Tumblr: http://www.itsokaytobesmart.com Instagram: @DrJoeHanson ----------- It’s Okay To Be Smart is hosted by Joe Hanson, Ph.D. Director: Joe Nicolosi/Josh Cassidy Writer: Sarah Keartes Cinematography: Josh Cassidy Producer/editor/animator: Anastasiya Bulavkina Producer: Stephanie Noone and Amanda Fox Produced by PBS Digital Studios Music via APM Stock images from Shutterstock http://www.shutterstock.com