Starliner’s Type A Wake-Up Call: When “Two Providers” Becomes a Safety Variable
Starliner’s upgraded incident classification turns commercial crew redundancy from procurement theory into a concrete safety question.
Crew Safety
19posts
Neuralink and the Moon Stack: Less Mind Reading, More Control
Neuralink looks different when viewed not as mind reading, but as a control interface for future off-world work.
ISS Medical Return: Crew-11 Back
A medical return from the ISS shows how quickly orbital routine becomes a test of planning, trust, and contingency.
Europe’s Space Safety Obsession Risks Leaving It Behind
Europe’s caution in space may protect missions, but it could also slow the continent out of the next industrial race.
A Medical Situation Aboard the ISS: Putting Crew Health First in Space
An ISS medical situation reminds us that human spaceflight remains, above all, a discipline of crew survival.
“Try SCE to AUX”: three words to save a Moon mission
The famous Apollo 12 call shows how obscure switches, calm expertise, and memory can save a mission in seconds.
Duct Tape and Determination: Ed Smylie’s Apollo 13 Heroics
Ed Smylie’s Apollo 13 fix is a reminder that survival in space can depend on ordinary materials and extraordinary thinking.
The Great Space Switcheroo: A Cosmic Comedy of Perspectives
Changing perspectives can make space familiar, ridiculous, or profound, depending on where the mental camera is placed.
Debris Trajectories from Starship 7 Test Flight
Starship 7’s debris path turns a failed test into a practical lesson in breakup dynamics and public risk.
NASA's 5 x 5 Risk Matrix Scorecard: A Powerful Tool for Space Safety
NASA’s risk matrix looks simple, but it reveals how space programs turn uncertainty into decisions.
The Risks and Challenges of a Mission to Mars - Part 2
A Mars mission’s second layer of risk involves human limits, logistics, and the harsh details slogans leave out.
The Risks and Challenges of a Mission to Mars - Part 1
Getting to Mars is not one problem but a chain of hazards, each waiting to test the mission design.
Leak Detection in Space Stations and Space Capsules
In space, a leak is never small for long, so detection becomes a race between physics and procedure.
Creatures in Space: A Journey Beyond Earth
Imagined creatures in space become a way to explore biology, AI, and the limits of human-centered thinking.
Redundancy in Space: From Real Missions to Rama's Triple Principle
Redundancy is expensive until something fails, which is why space missions treat backups as survival strategy.
Flight Termination Systems in Spaceflight: A Historical Overview and a Look at SpaceX's Starship Incident
Flight termination systems are grim but essential, protecting people when rockets stop behaving like rockets should.
Microscopic Threats in Space: Dust, Mold, Bacteria, and Viruses
Microbes, dust, mold, and viruses become more serious when sealed habitats make Earth’s smallest threats hard to escape.
Radiation Exposure in Space Travel: Risks and Remedies for the Journey to Moon and Mars
Radiation is one of the hardest barriers to deep-space travel, demanding shields, strategy, and biological realism.
The Final Frontiers: Parallels Between Deep-Sea Exploration and Space Travel Amidst Recent Events
Deep-sea and space exploration share a harsh lesson: ambition must negotiate with pressure, isolation, and rescue limits.