Intergalactic Travel
Travel between galaxies, requiring near-lightspeed or FTL propulsion, self-sustaining generation ships, or digital consciousness transfer.
Core metadata
- ID: intergalactic_travel
- Era: Future
- First known date: 2035 (decade)
- Region: Forecast / not yet broadly established
- Review status: structurally_validated
- Maturity: N/A
Prerequisites
- Cybernetic Immortality (Consciousness Transfer to Machines) (cybernetic_immortality_consciousness_transfer_to_machines)
- Exotic Propulsion (Warp Drives, Wormholes) (exotic_propulsion_warp_drives_wormholes)
- Kardashev Scale Civilizational Advancement (kardashev_scale_civilizational_advancement)
- Starlifting (starlifting)
Dependents
- None.
Fields
- None.
Node sources
- Wikipedia page for Intergalactic Travel (Wikipedia, 2026, textbook) • Supports: node
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 4
- Average edge confidence: 35%
- Prerequisite sources: 0
- speculative: 4
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Exotic Propulsion (Warp Drives, Wormholes) (exotic_propulsion_warp_drives_wormholes) | speculative | 35% | speculative | Exotic Propulsion (Warp Drives, Wormholes) is a plausible dependency for a forecast technology and should be treated as speculative. | No sources recorded. |
| Cybernetic Immortality (Consciousness Transfer to Machines) (cybernetic_immortality_consciousness_transfer_to_machines) | speculative | 35% | speculative | Cybernetic Immortality (Consciousness Transfer to Machines) is a plausible dependency for a forecast technology and should be treated as speculative. | No sources recorded. |
| Starlifting (starlifting) | speculative | 35% | speculative | Starlifting is a plausible dependency for a forecast technology and should be treated as speculative. | No sources recorded. |
| Kardashev Scale Civilizational Advancement (kardashev_scale_civilizational_advancement) | speculative | 35% | speculative | Kardashev Scale Civilizational Advancement is a plausible dependency for a forecast technology and should be treated as speculative. | No sources recorded. |
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