Main Engine Cut Off

Opinion and analysis of spaceflight, exploration, policy, and strategy, by Anthony Colangelo.

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T+316: New Glenn’s Second Launch, First Landing, and Upgrade Roadmap

Blue Origin is fresh off an incredible few weeks—a successful second launch and first landing of New Glenn, followed by an exciting unveil of upgrades to the vehicle, including an enormous new version, New Glenn 9x4.

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T+315: Autonomy in Space (with Simone D’Amico, DJ Bush, and Al Tadros)

Simone D’Amico of Stanford and EraDrive, DJ Bush of NVIDIA, and Al Tadros of Redwire join me to talk about autonomy in space, to get into the specific details of what they’re working on and how it comes together, and what it may do for the industry in the next few years.

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T+314: Jockeying for the Artemis 3 Lander, and the NASA Administrator Position

Thinking through the chaos that has ensued over the NASA Administrator role, the Artemis 3 lander acceleration movement, the SpaceX Starship HLS update, and a bit on how we actually got here.

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T+313: Starlink, Kuiper, Project Bromo, and More (with Caleb Henry)

Caleb Henry, Director of Research at Quilty Space, joins me (in studio!) to talk about Starlink V3, Starlink satellite relay, Kuiper’s rollout, the Airbus-Thales-Leonardo merger, and the future of Iridium.

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T+312: Starship Flight 11, Space Policy, and Priorities (with Miles O’Brien)

Miles O’Brien, science correspondent for PBS News and CNN space analyst, joins me to talk about Starship Flight 11, the current space policy landscape including the ongoing government shutdown, the possible return of Jared Isaacman, and what to do about all the competing budget priorities at NASA.

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