The release includes 37 "Defense Intelligence Reference Documents," or DIRDs, produced under AAWSAP, dealing with topics like warp drives, wormholes, antigravity, negative mass propulsion and invisibility cloaking. All 37 have been publicly available for years, including through Freedom of Information Act releases by the DIA. But Friday's versions include some details the agency had previously withheld, like the names of the agency offices that produced the documents.
In notes accompanying the documents, the Pentagon says the DIRDs are "best understood as reference and synthesis products rather than as original research" and that they "should not be read as implying current validation of the concepts discussed."
While most of the DIRDs examine ideas that are typically the domain of science fiction, one is a 38-page highly technical study from 2010 analyzing "evidence of unintended injury to human observers by anomalous advanced aerospace systems."
Researchers recounted that "three previous fit and active individuals experienced an anomalous ['irregular, incongruous and inconsistent with their domain'] aerospace-related event" and suffered a range of medical symptoms in the aftermath, including heat and redness on their skin and hair loss. One of the individuals showed "signs of radiation illness" and "over several years developed signs of malignant transformations."