Listen Score
LS 50
Global Rank
TOP 0.5%

ABOUT THIS PODCAST 🔗

Update frequency:
biweekly
Average audio length:
35 minutes
Has sponsors
English
United States
343 episodes
since April 20, 2016
episodic

AUDIENCE OF THIS PODCAST 🔗

~87.30% of listeners are from United States.
🇺🇸
US
87.30%
🇬🇧
GB
2.88%
🇷🇴
RO
2.11%
🇮🇩
ID
1.15%
🇬🇭
GH
0.96%
🇮🇳
IN
0.76%
🇨🇿
CZ
0.76%
🇻🇪
VE
0.57%
🇵🇭
PH
0.57%
🇳🇱
NL
0.57%
🇭🇰
HK
0.38%
🇰🇷
KR
0.38%
🇩🇪
DE
0.19%
🇸🇪
SE
0.19%
🇮🇱
IL
0.19%
🇨🇭
CH
0.19%
🇲🇽
MX
0.19%
🇪🇪
EE
0.19%
🇷🇺
RU
0.19%
🇰🇪
KE
0.19%
Others
0.09%
* Data source: directly measured on Listen Notes. real-time

LATEST EPISODE 🔗

NASA laid out its plans for Artemis III and IV, including dramatically different paths to the Moon for Blue Moon and Starship. I dig into the complexity and sustainability of both architectures, the ever-changing role of SLS, and then into the big feelings around SpaceX’s future—with or without the…

SEARCH PAST EPISODES

Search past episodes of Main Engine Cut Off.

PREVIOUS EPISODES

Caleb Henry, Director of Research at Quilty Space, joins me (in studio!) to talk about the growing launch shortage, which new rockets are best positioned to fill the gap, and how SpaceX is separating itself from the launch market as the rest of the industry finds a path forward without them. This e…
NASA and Boeing laid out Starliner’s return-to-flight plan as SpaceX prepares to leave Dragon behind. I talk through the weak demand signal for crewed flight in LEO, how NASA’s commitment to the ISS and commercial stations boxed themselves into this decision, and what to do between here and the Moo…
SpaceX officially announced Starbase Louisiana, and I break down why the site fits Starship’s launch, landing, and orbital architecture so perfectly. I also look at the transition from Falcon to Starship, and the new launch vehicles on the verge of debut. This episode of Main Engine Cut Off is bro…
Andrew Jones returns to the show to catch up on the Chinese space industry—the landings of Zhuque-3 and Long March 10B first stages, Chang’e-7 and its delay, and more. This episode of Main Engine Cut Off is brought to you by 32 executive producers—Steve, Joakim, Ryan, Tim Dodd (the Everyday Astron…
Justin Fiaschetti, Co-Founder and CEO of Inversion Space, joins me to talk about the company’s plan to store maneuverable reentry vehicles in orbit for rapid cargo delivery, the design and architecture decisions driving Arc including cross-range requirements and payload accomodations, and how they …
Rocket Lab is buying Iridium for $8 billion, Blue Origin has a new plan to get New Glenn flying again without rebuilding the same pad architecture, and NASA just awarded four new CLPS missions. This episode of Main Engine Cut Off is brought to you by 32 executive producers—Warren, Matt from Built,…
Founder and CEO of Auriga Space, Winnie Lai, joins me to talk about their electromagnetic launch infrastructure and the path she sees for Auriga across space and defense markets. And yes, we talk about whether this kind of alternative launch architecture is a good fit for Earth, or a better fit for…
I often talk about SpaceX being an extreme outlier in the industry and how many organizations have tried to replicate their approach, but very few (if any) have been successful. Matt Gjertsen of Built  joins me to share a take on what exactly it is internally that drives their results, how to apply…
Blue Origin’s New Glenn blew up on LC-36 last night during a static fire test, Starship flew its 12th flight, and NASA had a series of updates on its Moon Base program, including LTV awards, launch and landing contracts, and a somewhat unexplained branding exercise. This episode of Main Engine Cut…
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