Thank you Syringa - that was me (Lesa Hollen) Alaskan White Dragon Productions and here is the video that is being published in Discovery in the fall, and also published in Science and Neuroscience a few years ago, before I was diagnosed with Ovarian cancer and currently recovering. Here is the video with a few thousand hits -  https://www.youtube.com/watch?v=jtWntEftFuk