The SRRC roadmap charts the long-term scientific path from microgravity reproductive research to human conception, pregnancy, and birth beyond Earth. Includes Earth-spinoff applications.
The roadmap systematically organizes immediate actions and long-term milestones across four interconnected pillars, each indispensable to a coordinated global research effort.
Prioritising foundational in vitro data generation and systematic mammalian proxy studies to understand the synergistic effects of microgravity and cosmic radiation on early cellular cleavage, before pursuing clinical pregnancy pathways.
Bridging the gap between terrestrial clinical infrastructure and the constraints of spaceflight by developing highly automated, bio-secure systems, specifically focusing on variable-gravity centrifuges and "on-a-chip" Microphysiological Systems (MPS).
Establishing a unified "Space Bioethics Code of Conduct" to enforce stepwise safety protocols, mitigate jurisdictional ambiguities among commercial space actors, and govern the application of advanced biotechnologies.
Assessing long-term financial and operational requirements, exploring viable commercial and hybrid funding models linked to specific roadmap building blocks, and developing equitable intellectual property and international collaboration frameworks.
The inaugural framework deliberately constrains its focus to the most foundational and vulnerable stages of the reproductive continuum, before pursuing clinical pregnancy pathways.
Precursor germline cells, oocyte maturation, sperm motility under microgravity and cosmic radiation.
Conception in microgravity, in vitro fertilisation systems engineered for spaceflight constraints.
Early cleavage stages and synergistic effects of microgravity and cosmic radiation on cell differentiation.
Outside v1.0 scope. Addressed as the consortium matures and biomedical evidence accumulates.
Long-term lifecycle in space. Childhood development and ageing process largely unstudied to date.
Research enabling reproduction in space delivers direct benefits on Earth, accelerating profound innovations in clinical fertility and reproductive healthcare.
Miniaturised, robust IVF technology anticipated for space settlements could significantly improve accessibility, affordability, and success rates of fertility treatments on Earth.
"On-a-chip" MPS developed for space research enable broader clinical applications: drug testing, reproductive health diagnostics, and fertility research at scale on Earth.
Studying reproductive physiology in extreme environments improves understanding of stress-induced fertility decline, miscarriage risk factors, and pregnancy support in challenging conditions on Earth.
Version 1.0 deliberately constrains its focus to the foundational gamete-to-birth stages. Future iterations of the roadmap are expected to expand its scope, encompassing the complete continuum of human reproduction beyond Earth and introducing additional pillars currently outside v1.0.
Among the additional pillars expected in future iterations of the roadmap, to fully encompass the complete continuum of human reproduction beyond Earth.
Among the additional pillars expected in future iterations of the roadmap, to fully encompass the complete continuum of human reproduction beyond Earth.
Among the additional pillars expected in future iterations of the roadmap, to fully encompass the complete continuum of human reproduction beyond Earth.
The roadmap is intentionally iterative. Symposium 2 in 2026 will sharpen the v1.0 priorities into measurable workstreams, and the consortium continues to welcome new founding partners across science, technology and ethics.
For experts in reproductive biology, space technology, bioethics, law and geopolitics. Bring your discipline into the next iteration of the roadmap, we’re convening Symposium 2 in 2026.
For universities, research institutes, clinics, agencies and aerospace organisations. Co-shape the roadmap, anchor a pillar, and access the consortium’s growing knowledge base and partner network.