Category Archives: Commercial Crew

Space Tourism Musings

My post on Wednesday about Passengers as an RLV market got me thinking about the old Futron Space Tourism study from 2002. Background on the Futron 2002 Space Tourism Market Study If you’re relatively new to the space scene, this … Continue reading

Posted in Commercial Crew, Commercial Space, Space Transportation | 3 Comments

Top 10 Reasons Why Something ARM-like Is Worth Doing

[Up-front Disclaimer: My space startup is being paid under the Asteroid Redirect Mission BAA to do a study contract on one possible way to do the Option B mission. Even though we’re not dependent on follow-on work, I figured it … Continue reading

Posted in Commercial Crew, International Space Collaboration, ISRU, Lunar Exploration and Development, NASA, NEOs, Space Development, Space Exploration | 25 Comments

Random Thought: Dragon V2 as an xGRF Platform?

Review: How Much Gravity Do We Need, and Why Do We Care? One of my hobby horses that I’ve blogged about a few times is the question of how much gravity do humans need to be healthy? As I’ve pointed … Continue reading

Posted in Commercial Crew, Commercial Space, NASA, Space Development, Space Settlement, Space Tethers, SpaceX, Variable Gravity | 31 Comments

Healthy Industries vs. Monocultures

One of the things I’ve believed for a long time is that for the NewSpace industry to be successful and healthy, that we need to see multiple providers and customers for the various goods and services in the industry. One … Continue reading

Posted in Bigelow Aerospace, Commercial Crew, Commercial Space, Launch Vehicles, Space Policy, SpaceX | 17 Comments

CCtCap and Blue Origin/ULA Article on SST

I just did a guest post on the Sic Semper Tyrannis blog on the CCtCap and Blue Origin/ULA announcements. They’re aimed at people less familiar with space news than most Selenian Boondocks readers, but I figured I’d link to it … Continue reading

Posted in Administrivia, Commercial Crew, SpaceX | Leave a comment

Certification and Rules-based Technology Regulations: Part of Why We Can’t Have Nice Things

Brian Wang over on Next Big Future brought up a point I’ve been thinking about for a while. In an article about why Canada is likely to beat the US to having molten salt nuclear reactors (in spite of the … Continue reading

Posted in Commercial Crew, Space Policy, Space Safety | 6 Comments

A Modest Proposal: the COTS Approach to SLS/Orion

I came up with an interesting new idea based on the recent press conferences about the successful completion of NASA’s COTS program, Bigelow’s report on the study they did on commercial lunar development, and the SLS/Orion developers discussion of “Removing … Continue reading

Posted in Commercial Crew, COTS, Launch Vehicles, NASA, Politics, Space Exploration, Space Policy, Space Transportation, Technology | 22 Comments

Crew Safety Perspective

There’s been a lot of discussion over the past year or two on a few blogs (this one, Transterrestrial Musings, and also Wayne Hale’s blog, among several others) about the proper level of emphasis on crew safety for commercial crew … Continue reading

Posted in Commercial Crew, Commercial Space, COTS, NASA, Space Policy, Space Safety, Space Transportation | 28 Comments

Random Thought: Is Commercial Crew Having to be “More Catholic Than the Pope”?

I realized I already made several of my points about the overemphasis of “safety” for NASA’s commercial crew program back in March, but I heard a recent line that helped me better understand what may be driving this. This probably … Continue reading

Posted in Commercial Crew, Commercial Space, NASA, Space Policy, Space Safety | 6 Comments