The Student Chapter of the Royal Aeronautical Society at KDU with the patron of the Department of Aeronautical Engineering organized a guest lecture on “A Journey through Aeronautics, Astrophysics, and Space Exploration” on 04th June 2019 from 1615 hrs to 1715 hrs at the mini auditorium of the university. The resource person was Dr. Nalin Samarasinha, Senior Scientist at Planetary Science Institute, USA, who visited to the university for the consecutive year after 2018