
T+276: Mars Sample Return Studies, NSSL Phase 3 Lane 1 Selections
NASA selected the organizations who will be carrying out mission design studies for the Mars Sample Return rethink, and the US Space Force selected the first 3 bidders for the National Security Space ...
14 Jun 202419min

T+275: Starliner’s First Crew, Starship’s Fourth Flight
Starliner flew its first crew, Starship flew its fourth flight, Chang’e-6 collected its first samples, and Agnikul Cosmos flew its first mission.This episode of Main Engine Cut Off is brought to you b...
7 Jun 202422min

T+274: The Vulcan and Artemis Roadmaps
United Launch Alliance’s Vulcan debut went smoothly, but sluggish hardware integration raises doubts about meeting commitments, while Orion faces heat shield issues, potentially shaking up the Artemis...
17 Mai 202427min

T+273: Mars Sample Return
NASA is heading back to the drawing board for a Mars Sample Return architecture, and is accepting proposals for mission studies by May. I talk about a few takeaways from the communication of that plan...
18 Apr 202424min

T+272: Moon Rovers, Space Stations, and Starships
NASA selected 3 teams to work on unpressurized rovers for Artemis, while Japan signed on officially to provide a pressurized rover in exchange for seats on Artemis landers. Elsewhere, Mitsubishi took ...
12 Apr 202430min

T+271: Checking in on the Chinese Space Industry (with Andrew Jones)
Andrew Jones returns to the show to catch up on the Chinese space industry—Tiangong, reusable launchers, constellations, and the Moon.This episode of Main Engine Cut Off is brought to you by 35 execut...
19 Mar 202444min

T+270: K2 Space (with Neel Kunjur, Co-Founder and CTO)
Neel Kunjur, Co-Founder and CTO of K2 Space, joins me to talk about their vision for the future of satellites and the wider space industry, what they’ve been up to lately, and what their roadmap to th...
14 Mar 202437min

T+269: IM-1 and Beyond (with Tim Crain, Co-Founder and CTO of Intuitive Machines)
Tim Crain, Co-Founder and CTO of Intuitive Machines, joins me to talk about their recent IM-1 mission to land Odysseus on the Moon as part of NASA’s CLPS program.This episode of Main Engine Cut Off is...
7 Mar 20241h 3min



















