Taking a closer look at dipping birds with a thermal imaging camera. Our thanks to the Google Making & Science team. More #ScienceGoals videos at: https://www.youtube.com/playlist?list=PLIsr6chyjBJutgMPQ18jHPyejaOxklf9A Thanks to Professor Philip Moriarty... See his video from 2009 at: https://youtu.be/KUvHzFm29cg Music by Alan Stewart. Visit our website at http://www.sixtysymbols.com/ We're on Facebook at http://www.facebook.com/sixtysymbols And Twitter at http://twitter.com/sixtysymbols This project features scientists from The University of Nottingham http://bit.ly/NottsPhysics Patreon: https://www.patreon.com/sixtysymbols Sixty Symbols videos by Brady Haran http://www.bradyharanblog.com Email list: http://eepurl.com/YdjL9 The default temperature scales are based on surface emissivity of 0.95... Temperatures we've added to images are also approximate but adjusted for varying emissivity.