Project Sign or Project Saucer was an official U.S. government study of unidentified flying objects (UFOs) undertaken by the United States Air Force (USAF)...

followed projects of a similar nature such as Project Sign established in 1947, and Project Grudge in 1949. Project Blue Book had two goals, namely, to determine...

Irish musician from County Donegal, Ireland. He is best known for his project Sign Crushes Motorist, although McCay has released music under multiple other...

charity The Shaka Project uses the shaka sign in its merchandise and logo. There are several emoticon representations of the shaka sign, including \,,,/...

objects (UFOs). Grudge succeeded Project Sign in February, 1949, and was then followed by Project Blue Book. The project formally ended in December 1949, but...

Backsliding, Resilience and Resistance. 'It's a very concerning sign,' she says. 'If Project 2025 is implemented, what it means is a dramatic decrease in...

undertaken by the U.S. Air Force under three projects: Project Sign (1947–1949), Project Grudge (1949–1951) and Project Blue Book (1952–1969). In later years...

Sign languages (also known as signed languages) are languages that use the visual-manual modality to convey meaning, instead of spoken words. Sign languages...

Sutton SignWriting, or simply SignWriting, is a writing system for sign languages. It can be used to write any sign language, including American Sign Language...

Single sign-on (SSO) is an authentication scheme that allows a user to log in with a single ID to any of several related, yet independent, software systems...

and positive numbers Sign function, also known as the signum function Sign of a permutation of a finite set Project Sign, a project by the U.S. Air Force...

Traffic signs or road signs are signs erected at the side of or above roads to give instructions or provide information to road users. The earliest signs were...

poles that supported the sign were hauled to the site by mules. The project cost $21,000, equivalent to $390,000 in 2024. The sign was officially dedicated...

ISBN 978-0-19-975395-6 a Not to be confused with the Twining memo of 1947 establishing Project Sign Majestic 12 Documents at the Internet Archive FBI site on Majestic 12...

Sign Language (IPSL) is the predominant sign language in the subcontinent of South Asia, used by at least 15 million deaf signers. As with many sign languages...

formation of Project Sign at the end of 1947, the first publicly acknowledged USAF UFO investigation. Project Sign eventually evolved into Project Grudge,...

among other nicknames, with the former also being the approach control call sign for the surrounding area. The USAF public relations has referred to the facility...

The machine translation of sign languages has been possible, albeit in a limited fashion, since 1977. When a research project successfully matched English...

in the heavens. NASA named its two-person space capsule Project Gemini after the zodiac sign because the spacecraft could carry two astronauts. Google's...

Aaron J. "Nemean Lion". The Theoi Project: Greek mythology. Retrieved July 27, 2016. nemean 2012. Snodgrass, E (1997). Signs of the Zodiac : A Reference Guide...

American Sign Language (ASL) is a natural language that serves as the predominant sign language of Deaf communities in the United States and most of Anglophone...

scientific advisor to the U.S. Air Force UFO studies: Project Sign, Project Grudge, and Project Blue Book. Hynek pioneered the "Close Encounter" classification...

In semiotics, a sign is anything that communicates a meaning that is not the sign itself to the interpreter of the sign. The meaning can be intentional...

.hack//Sign (stylized as .hack//SIGN) is a Japanese anime television series directed by Kōichi Mashimo, and produced by studio Bee Train and Bandai Visual...

complete the project, with the individual letters being built by the Fairmont Sign Company. Construction of the sign began in February, with the sign being completed...

in excess of my aircraft. Within a few hours, military officers from Project Sign – the United States Air Force's (USAF) study of UFO phenomena – arrived...

languages in the region have been compared. A language planning project for a single Arabic Sign Language is being conducted by the Council of Arab Ministers...

The project cost Owens more than $175,000, but most of the cost was donated by the various subcontractors and the general contractor. The old sign had...

American Sign Language (ASL) developed in the United States, starting as a blend of local sign languages and French Sign Language (FSL). Local varieties...

In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a...