Sources
Official, database, media, archive, and community items enter as raw material.
Category field desk
Strange Signals
神秘信号
Radio, acoustic, and other signal anomalies where the record is real but interpretation is contested.
This page collects published case files and developing reports in this category so readers can move from broad patterns into the source-backed cases behind them.
Classification
AI labels category, entities, event names, aliases, evidence, and debunks.
Clustering
Items with matching names, dates, places, and references become one candidate.
Publishing
Only source-backed clusters clear review and become public case files.
Start here
Wow! Signal
A strong narrowband radio signal detected by Ohio State University's Big Ear radio telescope in 1977 and never confirmed again.
Open caseCluster queue
0 ready reports in review
New source clusters appear here when they have enough media or source material for public inspection.
Inspect reportsPublished case files
Source-backed cases
Ranked by signal, sources, evidence, and freshness
Ohio State University Radio Observatory Archive#1Strange SignalsLatest report Aug 15, 1997
Wow! Signal
A strong narrowband radio signal detected by Ohio State University's Big Ear radio telescope in 1977 and never confirmed again.
11 sources11 evidence items
Wikipedia#2Strange SignalsOccurred Jan 1, 1973
UVB-76
UVB-76, often called The Buzzer, is a long-running shortwave radio signal with changing voice messages and uncertain operational purpose.
3 sources3 evidence items
BBC News#3Strange SignalsOccurred Jan 1, 1991
Taos Hum
The Taos Hum is a localized low-frequency sound report investigated through media coverage and scientific explanation attempts.
3 sources3 evidence items
Jstor#4Strange SignalsDate unknown
Counter-Earth
Counter-Earth is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Archive#5Strange SignalsDate unknown
Claimed moons of Earth
Claimed moons of Earth is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Harvard#6Strange SignalsDate unknown
Antimatter comet
Antimatter comet is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Harvard#7Strange SignalsDate unknown
EPIC 204376071
EPIC 204376071 is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Space#8Strange SignalsDate unknown
GPM J1839−10
GPM J1839−10 is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Scientificamerican#9Strange SignalsDate unknown
Fast radio burst
Fast radio burst is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Harvard#10Strange SignalsDate unknown
Galactic Center GeV excess
Galactic Center GeV excess is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Harvard#11Strange SignalsDate unknown
G-dwarf problem
G-dwarf problem is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Nature#12Strange SignalsDate unknown
Fast blue optical transient
Fast blue optical transient is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
MinuteEarth#13Strange SignalsDate unknown
Faint young Sun paradox
Faint young Sun paradox is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
5 sources5 evidence items
Nasa#14Strange SignalsDate unknown
Disrupted planet
Disrupted planet is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Space#15Strange SignalsDate unknown
Exomoon
Exomoon is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Kurzgesagt – In a Nutshell#16Strange SignalsDate unknown
Fermi paradox
Fermi paradox is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
5 sources5 evidence items
Strange Signals#17Strange SignalsDate unknown
Greisen–Zatsepin–Kuzmin limit
Greisen–Zatsepin–Kuzmin limit is tracked by MysteryAtlas as a source-backed mystery case for evidence inspection, explanation review, and conservative assessment.
4 sources4 evidence items
Wikipedia#18Strange SignalsDate unknown
Fast Radio Burst 121102
Fast Radio Burst 121102 is being reviewed for source density, chronology, media provenance, and competing explanations before full publication.
6 sources6 evidence items
Wikipedia#19Strange SignalsDate unknown
Tabby's Star
Tabby's Star is being reviewed for source density, chronology, media provenance, and competing explanations before full publication.
9 sources9 evidence items