
T+107: Chris Gebhardt
Chris Gebhardt of NASASpaceflight joins me to talk all things SpaceX: Starship and its upcoming hopper tests, DM-1 and the government shutdown, and more. This episode of Main Engine Cut Off is brought...
15 Jan 201958min

T+106: Q&A
This month I tackle questions on future space architectures, companies working in space right now, and finish with a 2018 Top 10 ranking. This episode of Main Engine Cut Off is brought to you by 34 ex...
1 Jan 201942min

T+105: Jonathan McDowell
Jonathan McDowell joins me to talk about his recent paper proposing 80 kilometers, rather than 100, as a more appropriate boundary of the edge of space. This episode of Main Engine Cut Off is brought ...
29 Dec 201835min

T+104: Jake Robins
Jake Robins of WeMartians joins me to talk InSight, Mars EDL, and Mars 2020. This episode of Main Engine Cut Off is brought to you by 33 executive producers—Kris, Pat, Matt, Jorge, Brad, Ryan, Jamison...
11 Dec 201828min

T+103: Commercial Lunar Payload Services
NASA announced the nine companies that will be competing for Commercial Lunar Payload Services missions. I share some thoughts on the program overall, and discuss what we know about each company. This...
4 Dec 201832min

T+102: November Q&A
This month for Q&A, we try to figure out what the hell is up with DM-1, hit a few questions about launch, and talk through a few space development topics. This episode of Main Engine Cut Off is brough...
30 Nov 201841min

T+101: Starlink Addendum
As I was recording yesterday’s show about Starlink, SpaceX filed an application with the FCC for some changes to the Starlink plan. I read through the report and it confirms some of what I talked abou...
9 Nov 20188min

T+100: Midterms, and a Thought on Starlink
I share some space-focused takeaways from the US midterm elections and a thought that I had about recent Starlink reports. This episode of Main Engine Cut Off is brought to you by 34 executive produce...
8 Nov 201824min


















