UK · Defence lab

DSTL

Defence Science and Technology Laboratory

MOD science lab. Released to Hume the only known UK government documents on Havana Syndrome / Anomalous Health Incidents — a 2021 four-page Cognitive Warfare paper — after first pointing him at a public debunking article.

Files

DSTL · 2021 / released 2026

Released

DSTL 4-page Havana Syndrome / AHI paper (2021)

Four-page 2021 Cognitive Warfare report, MOD-funded, discussing RF/acoustics, directed-energy weapons and chemical explanations, with recommendations for further work. Authored under FTUD S&T (Future Threat Understanding and Disruption). Hume believes this is not DSTL's entire holding.

Open record

Cases

2021–2026

DSTL Havana Syndrome / AHI papers

The only UK government HS/AHI documents yet released

FOIDSTLAHIcognitive warfare

2023–2026

NASA Langley UAS/UAP pages denied in full

13 pages located, then killed after USAF consultation

FOIANASAAFRLDSTL

2019–2026

London 2019 Havana Syndrome / AHI

Met Police NCND; FCDO empty; DSTL paper sits next door

FOIAHIMet PoliceDSTL