The Second Space Race: a field guide.
The tools, collections and working files in The Second Space Race. Open an entry for its description and follow the link when you are ready to explore.
← Read the complete Bunker field guideOpen a bullet to read more. Each entry has a link to the working file.

The Second Space Race
Follow the programs, companies, missions and infrastructure taking shape from Earth orbit to deep space.
2SR is an independent global project. UA.T’s America in Space covers American activity and documented U.S. partnerships.
Operating Picture
Explore the mission picture from Earth orbit to deep space. Filter by era, actor and destination, then inspect a mission and its primary source.
Open Operating PictureGlobal Registry
Browse programs, organizations and destinations worldwide, with the evidence quality visible beside the record.
Open Global RegistryStrategic Domains
Explore defense, infrastructure, governance, industrial capacity and planetary frontiers as connected parts of the space sector.
Open Strategic DomainsTimeline + Saved
Follow dated events, keep a watchlist and return to saved research. Publisher health is shown separately from the claims being reported.
Open Timeline + SavedExplore + Compare
Inspect organizations, missions and their relationships, compare records and follow the claim trails.
Open Explore + CompareDecision Lab
Try transparent weighting, delay-propagation and orbital-remediation models. These are teaching scenarios, not operational forecasts.
Open Decision LabMethods + Health
Read the methods, source-health notes and quality checks behind the workspace.
Open Methods + HealthAmerica
Explore the United States government, industry and mission system within its international context.
Open AmericaSpace Economy
Look at companies and the emerging industrial capabilities around launch, services and infrastructure.
Open Space EconomyBriefing
Read material changes and examine the evidence behind the assessment.
Open BriefingOrbital Cleanup
Explore debris prevention, servicing, capture and disposal programs, keeping proposed capabilities distinct from deployed systems.
Open Orbital CleanupMissions
Browse featured missions from Earth orbit to the outer planets and follow their evidence.
Open MissionsIndustry
Explore spacefaring nations, state primes and commercial organizations.
Open IndustrySpace Elevators
Read about lunar elevators, tether research, climbers and terrestrial concepts. Research concepts are not operating infrastructure.
Open Space Elevators