Hello. I am Moon Kyung-soo, a science explorer brimming with curiosity. For the past 20 years, I have been exploring regions of high scientific value, such as Australia, Mongolia, Alaska, the Utah Desert, Iceland, and the Canary Islands. In 2010, I became the first Asian to go on an expedition to Australia with NASA scientists, and in 2018, I became the first Korean to undergo astronaut training at the Mars Desert Research Station, operated by the Mars Association. Based on my experiences from these expeditions, I have published books such as *Open the Window to Space*, *Moon Kyung-soo's Jeju Science Expedition*, *The World Just as It Was 3.5 Billion Years Ago*, and *Career Humanities for Youth*. My television appearances include *Hyori's Bed and Breakfast*, *Unexpected Adults*, *Galileo: The Awakened Universe*, *Travelogue of Korea*, and *Travelogue of the World*. I plan to conduct realistic and engaging science classes for curious children, based on my own personal experiences rather than simply theoretical content found in books.