Open questions
A ghost node is a testable unknown with lineage, a resolution contract, evidence, active investigations, independent review, and contributor credit.
Open
59
Ready for investigation
Investigating
0
Workspaces in progress
Resolution record
0
Under review or resolved
Canonical registry
These records are durable. Their state can change only through evidence, completed investigation, and review.
The reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
Fusion Plasma Exhaust
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Type B gap audit
Cathedral inspects definitions, scales, boundary conditions, shared assumptions, and missing discriminating measurements. Outputs remain candidates until a person validates and promotes them.
No private gap candidates yet. Run an audit or generate a decomposition from a research workspace.
Answered when: A steward must define the evidence required for resolution.
Fusion Plasma Exhaust
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
Fusion Plasma Exhaust
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
Pancreatic Cancer Early Detection
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
Pancreatic Cancer Early Detection
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
Pancreatic Cancer Early Detection
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
UAP Evidence Standards
2023 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
UAP Evidence Standards
2023 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThe reason this question remains open has not been recorded yet.
Answered when: A steward must define the evidence required for resolution.
UAP Evidence Standards
2023 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordCompeting theories often accommodate overlapping experimental results.
Answered when: A steward must define the evidence required for resolution.
The Hard Problem of Consciousness
1995 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordAnalogue systems test aspects of the kinematics, but direct astrophysical discrimination remains open.
Answered when: A steward must define the evidence required for resolution.
Hawking Radiation
1975 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordThe tension between semiclassical evaporation and unitary quantum evolution remains unresolved at the level of a complete, experimentally grounded theory.
Answered when: A steward must define the evidence required for resolution.
Hawking Radiation
1976 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordPerformance has advanced faster than dependable mechanistic interpretation.
Answered when: A steward must define the evidence required for resolution.
Machine Learning
1959 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordModern systems amplify the original learning-machine question: when does learned behavior remain dependable in unfamiliar conditions?
Answered when: A steward must define the evidence required for resolution.
Machine Learning
1950 / 0 active researchers
New evidence invalidated or qualified the former resolution.
Reviewed Jul 13, 2026
Open research recordSequence context, cell state, repair pathway, and measurement sensitivity still limit universal prediction.
Answered when: A steward must define the evidence required for resolution.
CRISPR-Cas9
2012 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordDelivery, immune response, tissue specificity, and manufacturability remain coupled bottlenecks.
Answered when: A steward must define the evidence required for resolution.
CRISPR-Cas9
2012 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordNo agreed bridge principle connects objective mechanism to phenomenal experience.
Answered when: A steward must define the evidence required for resolution.
The Hard Problem of Consciousness
1995 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordThreshold theorems establish possibility, but system-level overhead and correlated noise remain decisive.
Answered when: A steward must define the evidence required for resolution.
Quantum Error Correction
1995 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordRelativistic effects and short lifetimes make the chemistry of the heaviest elements difficult to establish.
Answered when: A steward must define the evidence required for resolution.
Periodic System
1960 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 13, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Dark Matter
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Dark Matter
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Dark Matter
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Consciousness
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Consciousness
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Consciousness
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Consciousness
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Consciousness
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Lung Cancer
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Lung Cancer
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Lung Cancer
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Lung Cancer
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.instagram.com/reel/dyr4ppyvnfd/?igsh=mtfqb2h5chvod2jxdq==
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.instagram.com/reel/dyr4ppyvnfd/?igsh=mtfqb2h5chvod2jxdq==
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.instagram.com/reel/dyr4ppyvnfd/?igsh=mtfqb2h5chvod2jxdq==
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
From Bench To Bedside: Future Prospects In Stem Cell Therapy For Diabetes
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
From Bench To Bedside: Future Prospects In Stem Cell Therapy For Diabetes
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
From Bench To Bedside: Future Prospects In Stem Cell Therapy For Diabetes
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.youtube.com/shorts/ou0z8_ufyni
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.youtube.com/shorts/ou0z8_ufyni
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Https://www.youtube.com/shorts/ou0z8_ufyni
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Sleep
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Sleep
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Sleep
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Was The Big Bang Really The Start? What Other Scenarios Are Their?
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Was The Big Bang Really The Start? What Other Scenarios Are Their?
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Was The Big Bang Really The Start? What Other Scenarios Are Their?
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Fasting
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Fasting
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Fasting
2026 / 1 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research recordThis structural gap was preserved from the concept's unresolved-question record.
Answered when: A source-linked result must answer the question under explicit assumptions and survive independent review.
Artemisinin Resistance
2026 / 0 active researchers
Open for a bounded, evidence-backed investigation.
Reviewed Jul 31, 2026
Open research record