Dr. Nikolaos Chynkiamis is a postdoctoral researcher at the National and Kapodistrian University of Athens. He studied for his B.Sc. at the National and Kapodistrian University of Athens, Faculty of Physical Education and Sports Science, specializing in Fitness and Health between the years of 2006 and 2012. He then continued to study for an M.Sc. in Exercise Physiology between 2012 and 2016 at the same university. In October 2016, he enrolled at Northumbria University to study, and in 2019, he graduated with a Ph.D. in Sport, Exercise, and Rehabilitation. From 2019 to 2020, he was a postdoctoral research fellow at Northumbria University. Since 2021, he has been a researcher at the Thorax Foundation, and since 2022, he has been a postdoctoral research fellow at the National and Kapodistrian University of Athens. His research topics mainly include COPD, cardiopulmonary exercise testing, pulmonary rehabilitation, physical activity, and tele-rehabilitation.