I’m Anthony Colangelo.

I host Main Engine Cut Off and Off-Nominal.

Formerly: Quirks & Compulsions and The Multilogue.

Episode 149 - Bob from Valves, Inc.

Off-Nominal

Jake and Anthony are joined by Aria Alamalhodaei, reporter at TechCrunch, to talk about valves, getting footage of Astra’s explosions, Mars Sample Return, and everything else that has been going on lately, including cursed eclipses.

Episode T+273: Mars Sample Return

Main Engine Cut Off

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, and ponder whether or not SpaceX is going to do the damn thing.

Episode T+272: Moon Rovers, Space Stations, and Starships

Main Engine Cut Off

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 a stake in Starlab, and I still needed to catch up on Starship’s 3rd flight and the ensuing update from SpaceX.

Episode 145 - Space Elevator Jazz

Off-Nominal

Jake and Anthony are joined by Michael Sheetz, space reporter from CNBC, to talk about Starship’s third flight, recent earnings calls, whatever Astra is up to, and…there’s way too much on our list.

Episode 144 - The Tube Man

Off-Nominal

Jake and Anthony are joined by Swapna Krishna to catch up on space science news, and to talk about her projects like Ad Astra, Stargazing, and more.