The excerpt discusses a UFO investigation led by Prof. Paul Santorini, a prominent Greek scientist associated with Albert Einstein. The investigation focused on UFO sightings over the Aegean Sea, which were initially thought to be Russian missiles but were later confirmed not to be.
The investigation was halted when a "blanket of secrecy" surrounded UFO reports. The article is referenced from the UFO Investigator, a publication by the National Investigations Committee on Aerial Phenomena. The text also briefly mentions Dr. Su-Shu Huang, a Chinese-born astronomer.