David Gozzard is a Physics PhD candidate from The University of Western Australia. He currently operates within the basement of the UWA physics building developing methods of more stable signal transmission. Not only does David specialise in the field optical metrology, he is also an avid science educator with a strong appreciation for science communication. David has competed within the 3 Minute Thesis competition. Throughout the discussion with David you will begin to understand what the field of Optical Metrology and why it is important. We also speak about how the fields of Physics and Engineering complement each other, the difference between science education and science communication, what is David currently investigating and more. If you enjoyed this episode, please subscribe to us, rate & review our show. It really does help. If you would like to feature upon an upcoming episode of Vaguely Accurate please get in contact with us via [email protected] or submit a form upon our website: http://vaguelyaccurate.com http://blogs.uwa.edu.au/davidg/  https://www.youtube.com/watch?v=PSZxSEeJipw  Twitter for David >> @DRG_physics http://acepodcasts.com  Ace Podcast Network