Jacques Vallée: Biography, Facts and Career
Who is Jacques Vallée? An evergreen, sourced profile: biography, key facts and career.

Jacques Fabrice Vallée (French: [ʒak fabʁis vale]; born September 24, 1939) is a French Internet pioneer, computer scientist, venture capitalist, author, ufologist and astronomer currently residing in San Francisco, California and Paris, France. His scientific career began as a professional astronomer at the Paris Observatory. Vallée co-developed the first computerized map of Mars for NASA in 1963. He later worked on the network information center for the ARPANET, a precursor to the modern Internet, as a staff engineer of SRI International's Augmentation Research Center (ARC) under Douglas Engelbart. Vallée is also an important figure in the study of unidentified flying objects (UFOs), and unidentified anomalous phenomena (UAPs). Vallée was first noted for his defense of the scientific legitimacy of the extraterrestrial hypothesis and later for promoting the interdimensional hypothesis.
Quick facts about Jacques Vallée
- Full name: Jacques Vallée
- Born: 1939-09-24
- Nationality: United States
- Known as: Author
- Wikidata ID: Q92635
Profile compiled from public Wikipedia and Wikidata data. Details can change over time.
Frequently asked questions
Who is Jacques Vallée?
Jacques Fabrice Vallée (French: [ʒak fabʁis vale]; born September 24, 1939) is a French Internet pioneer, computer scientist, venture capitalist, author, ufologist and astronomer currently residing in San Francisco, California and Paris, France. His scientific career began as a professional astronomer at the Paris Observatory.
What nationality is Jacques Vallée?
Jacques Vallée is United States.
When was Jacques Vallée born?
Jacques Vallée was born on 1939-09-24.



