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Reports & Accounts
Explore documented accounts, recurring descriptions and notable reports connected to this subject.
Environment · physics · exposure
Physical conditions that can contribute to unusual experiences.
Explore acoustics, vibration, air quality, electromagnetic sources, lighting, temperature and structural effects that may produce anomalous sensations.
Archive principle
“Before invoking an extraordinary cause, investigators should understand the environment.”
Explore the subject
Archive
Explore documented accounts, recurring descriptions and notable reports connected to this subject.
Patterns
Compare recurring characteristics, cultural interpretations and patterns across cases.
Evidence
Review testimony, recorded material, competing interpretations and questions that remain unresolved.
Brief transmissions
Short encounters, evidence and moments from Environmental & Physical Effects.