Skyhook balloons were high-altitude balloons developed by Otto C. Winzen and General Mills, Inc. They were used by the United States Navy Office of Naval Research (ONR) in the late 1940s and 1950s for atmospheric research, especially for constant-level meteorological observations at very high altitudes. Instruments like the Cherenkov detector were first used on Skyhook balloons.
This post was published on November 18, 2020 12:10 am
Newly released Department of Defense records reveal the prolonged and often frustrating prepublication review process…
Newly released Federal Aviation Administration (FAA) documents obtained by The Black Vault under FOIA case…
Background The Central Intelligence Agency was created in 1947 with the signing of the National…
The Department of Defense (DOD) has released, in full, the exact text of the “Verbal…
A released Department of Defense document, obtained through the Freedom of Information Act, provides a…
Background Welcome to the FBI Files on Journalists and their Periodicals archive on The Black…