We welcomed Dan Adamo back to the program to discuss his work recently presented to AIAA pertaining to human spaceflight travel between Earth-Mars waypoints. Dan's PDF is on our blog for this specific page. We started by addressing each slide so you need to open the PDF and follow along. For Part 2 in a week, the PDF is must to understand our discussion. In this segment, Dan defined many of the terms & concepts used in his presentation regarding "Interplanetary Synodic-Rosonat Waypoints." Additionally, Dan used the U.S. mature airline industry for potential comparison points for they to be defined potential interplanetary travel system. Dan did disclose that his work was very speculative so keep that in mind during the discussion, especially when we talked timeline and travel times from Earth to Mars. The Moon, lunar habs, development & such were part of our discussion but the focus was on the Synodic-Resonant Waypoints. Dan received multiple email questions along with several calls from listeners. While our program was technical, we were careful to get Dan to explain in "laymen" terms what he was talking about. He also invited more listener questions, especially from the archive listeners, even telling listeners how to direct email him. Many times over, Dan suggested this was a potential interplanetary roadmap plus he wanted it to be part of any future Earth-Mars mission planning. Dan was even asked about waypoints for Earth to Europa in the Jovian system. Don't miss what he said about travel to Europa. Please be sure to listen to Part 2 of this program, 25 May 2025 at noon PDT. Listen the same way you do to all Space Show programs. Thank you.