human-spaceflight

Engineering PoC for deep-space crew radiation protection: hydrogen-rich shielding, geometry-aware mass placement, and storm-shelter architecture for human spaceflight trade studies, habitat design review, and astronaut safety concept evaluation.

Concept-stage aerospace repo exploring a Shadow Vault architecture to improve astronaut radiation protection against GCR and SPE: concentrated low-Z/hydrogen-rich shielding, degraded-state-aware shield monitoring, and an OLTARIS/Geant4 verification path.

Rescue-biased regenerative PLSS architecture study for delayed-ingress astronaut survival: closed-loop life support, isolated emergency O2 reserve, bounded oxygen regeneration, fault-tolerant power continuity, and validation-first systems engineering.

A comparative design brief for housing a living human brain in a synthetic body — for lifespan extension and space exploration. By Pitarn Rungsiyapornratana.

A conceptual research paper exploring how solo personal space travel could work using compact spacecraft, autonomous systems, life support, propulsion, radiation shielding, and space law.

An open-source, edge-native clinical AI evaluation framework designed to benchmark Large Language Models against NASA's Autonomous Crew Healthcare System (ACHS) standards and spaceflight hazards.

Axiom Space — independent third-party profile of a public API surface, by API Evangelist. Axiom Space, Inc. is a privately funded American space infrastructure developer headquartered in Houston, Texas, founded in 2016 by Kam Ghaffarian and former NASA International Space Station Program Manager Michael Suffredini.

Vast — independent third-party profile of a public API surface, by API Evangelist. Vast is a commercial space company building next-generation crewed space stations, beginning with Haven-1 (the first commercial space station, targeting a 2026 launch on a SpaceX Falcon 9) and the larger Haven-2. Vast is an aerospace hardware and human-spaceflight co