“With Blue Book 2023, we saw an opportunity to honor Jean Schlumberger’s legacy by giving new life to some of his most celebrated designs,” Tiffany CEO Anthony Ledru said.

Project Blue Book Reality and Termination Beginning in 1952, Project Blue Book investigated 12,618 sightings, dating back to the origins of Project Sign in 1947. 701 of those sightings remain ...

Project Blue Book has been cancelled by the History Channel. The show had just ended its second season on a major cliffhanger, which saw one series protagonist, Capt. Michael Quinn (Michael ...

Between 1952 and 1969, the U.S. Air Force conducted a series of studies on UFO sightings called Project Blue Book.Though the program ended more than 50 years ago, tales of its findings and inner ...

From this year onward, the Blue Book was published in digital format. The complete collection from 1946 to today is now conveniently accessible and searchable in the UN Digital Library.