John Batchelor Hotel Mars with Doug Messier on SpaceX, Starship, launch problems, debris risks, costs and much more.

John and I spoke with Doug Messier for a single Hotel Mars segment focused on recent SpaceX launches and the latest developments with Starship, including efforts to troubleshoot recent launch failures. Doug discussed costs, testing, technical challenges, and the projected timelines for key SpaceX and Starship-related programs.He also reviewed the progression of Super Heavy Block 1, 2, and 3, noting that details about Block 3 remain unclear at this time. Doug was asked about the ongoing risk of debris falling on populated areas, and he offered an important comment on this potential hazard, highlighting the very narrow and specific flight corridor over the Gulf that must be used.Don't miss this insightful discussion—check out the show review on The Space Show website and on our Substack page at doctorspace.substack.com.Special thanks to our sponsors:Northrup Grumman, American Institute of Aeronautics and Astronautics, Helix Space in Luxembourg, Celestis Memorial Spaceflights, Astrox Corporation, Dr. Haym Benaroya of Rutgers University, The Space Settlement Progress Blog by John Jossy, The Atlantis Project, and Artless EntertainmentOur Toll Free Line for Live Broadcasts: 1-866-687-7223For real time program participation, email Dr. Space at: [email protected] Space Show is a non-profit 501C3 through its parent, One Giant Leap Foundation, Inc. To donate via Pay Pal, use:To donate with Zelle, use the email address: [email protected] you prefer donating with a check, please make the check payable to One Giant Leap Foundation and mail to:One Giant Leap Foundation, 11035 Lavender Hill Drive Ste. 160-306 Las Vegas, NV 89135Upcoming Programs:Broadcast 4395: ZOOM: Bob Zimmerman | Tuesday 01 Jul 2025 700PM PTGuests: Robert ZimmermanzOOM: Bob returns for news and updates we all want to hear.Broadcast 4396 Hotel Mars with Dr. Simone Marchi | Wednesday 02 Jul 2025 930AM PTGuests: John Batchelor, Dr. David Livingston, Dr. Simone MarchiThe shaping of terrestrial planets by late accretions will be his topic.Friday, July 4, 2025: No program for the July 4th holiday. | Friday 04 Jul 2025 930AM PTGuests: Dr. David LivingstonNo program for the July 4, 2025 holidaySunday, July 6, 2025: No program as part of the July 4th holiday weekend. | Sunday 06 Jul 2025 1200PM PTGuests: Dr. David LivingstonNo program today as part of the July 4th holiday weekend.Live Streaming is at https://www.thespaceshow.com/content/listen-live with the following live streaming sites:Stream Guys https://player.streamguys.com/thespaceshow/sgplayer3/player.php#FastServ https://ic2646c302.fastserv.com/stream Thank you for subscribing. Share this episode. Get full access to The Space Show-One Giant Leap Foundation at doctorspace.substack.com/subscribe