Herald Tribune "Conquest of Gravity" series

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Contents 8
Herald Tribune "Conquest of Gravity" series
President Dwight D. Eisenhower with heavywight champion Rocky Marciano and World Series champion Joe Dimaggio in 1953.
President Dwight D. Eisenhower with heavywight champion Rocky Marciano and World Series champion Joe Dimaggio in 1953. Photo: Unknown author Unknown author · Public domain · via Wikimedia Commons
Date20 November 1955
TopicsBeings & bodies (topic), Secrecy & cover-up (topic), Government programs (topic)
PeopleAnsel Talbert, Nick Cook
TestimonyShellenberger testimony, p. 54
Year1955 in UFO history
Timeline1955 on the UAP Timeline
Sources8

On Sunday 20 November 1955 the New York Herald Tribune began a three-part series by its aviation editor, Ansel Talbert, under the headline "Conquest of Gravity Aim of Top Scientists in U.S.", reporting that leading aircraft companies and scientists were backing research into the nature of gravity in the hope of one day controlling it.[1][2]

The series

Eisenhower dollar obverse design used from 1971-1978. This particular coin is the silver version of the coin minted in 1974 at the San Francisco mint…
Eisenhower dollar obverse design used from 1971-1978. This particular coin is the silver version of the coin minted in 1974 at the San Francisco mint… Photo: Brandon Grossardt for the photograph; Frank Gasparro for the coin design. · Public domain · via Wikimedia Commons

The first article, on pages 1 and 36, carried photographs of Convair engineers Charles Dozier and Martin Kaplan conducting an experiment towards the control of gravity, and of George S. Trimble Jr., the Glenn L. Martin Company's vice-president for advanced design, who was organising a new research institute for advanced study to pursue theoretical research on gravity. Later instalments carried headlines such as "Space-Ship Marvel Seen If Gravity Is Outwitted" and "New Air Dream – Planes Flying Outside Gravity".[1][2]

Who was named

This photograph shows Allied Commander-in-Chief Dwight D. Eisenhower and Major General Omar N. Bradley touring the Tunisian front by jeep. During the…
This photograph shows Allied Commander-in-Chief Dwight D. Eisenhower and Major General Omar N. Bradley touring the Tunisian front by jeep. During the… Photo: Department of Defense. Department of the Army. U.S. Army Materiel Command. U.S. Army… · Public domain · via Wikimedia Commons

Talbert reported interest from companies and figures including Convair, Lear, Sikorsky, Sperry-Rand, General Dynamics and Avro Canada, William Lear, Lawrence Bell, Igor Sikorsky and Clarence Birdseye. Bell was quoted as believing it possible to cancel out gravity instead of fighting it, and Trimble suggested the work might take about as long as it had taken to build the first atomic bomb.[2]

The gravity boom

The 445th Airlift Wing at Wright-Patterson Air Force Base, Ohio received its first C-17 Globemaster III Jan. 21,2010. The aircraft is on loan from…
The 445th Airlift Wing at Wright-Patterson Air Force Base, Ohio received its first C-17 Globemaster III Jan. 21,2010. The aircraft is on loan from… Photo: United States Air Force · Public domain · via Wikimedia Commons

The series reflected a real burst of private and corporate funding for gravitational physics in the mid-1950s. Martin's Research Institute for Advanced Studies was founded in 1955, and physicist Louis Witten, whom Trimble recruited, later recalled the effort; at Wright-Patterson Air Force Base, a general physics laboratory led by Joshua Goldberg supported research on general relativity from 1956. Historians credit such funding with helping revive the study of general relativity, though no working anti-gravity technology emerged.[2]

Interpretations

Yearbook portrait of Dwight David Eisenhower (1890–1969) at West Point in 1915 from The Howitzer: The Yearbook of the United States Corps of Cadets…
Yearbook portrait of Dwight David Eisenhower (1890–1969) at West Point in 1915 from The Howitzer: The Yearbook of the United States Corps of Cadets… Photo: Unknown author Unknown author · Public domain · via Wikimedia Commons

Writers such as Nick Cook in The Hunt for Zero Point have suggested the research went classified, while others note that coverage of corporate anti-gravity work faded by the early 1960s as the space race turned to rockets. The Air Force's gravity research wound down in the early 1970s, and a 1972 Air Force study concluded that some advanced propulsion concepts lacked theoretical and technical merit.[2][3]

People and topics

With President Chiang Kai-shek of the Republic of China , the U.S. President Dwight D. Eisenhower waved hands to Taiwanese people during his visit to…
With President Chiang Kai-shek of the Republic of China , the U.S. President Dwight D. Eisenhower waved hands to Taiwanese people during his visit to… Photo: 姚琢奇 · Public domain · via Wikimedia Commons
  • Ansel Talbert — Herald Tribune aviation writer who reported on corporate gravity research in 1955.
  • Anti-gravity — The idea of cancelling or controlling gravity for propulsion.
  • Nick Cook — Jane's Defence Weekly aviation editor and author of The Hunt for Zero Point.
  • The Hunt for Zero Point — Nick Cook's 2001 book on secret anti-gravity research.

On the Timeline

graves of: President Dwight D. Eisenhower ( October 14, 1890 – March 28, 1969) Doud Dwight "Icky" Eisenhower (September 24, 1917 - January 2, 1921)…
graves of: President Dwight D. Eisenhower ( October 14, 1890 – March 28, 1969) Doud Dwight "Icky" Eisenhower (September 24, 1917 - January 2, 1921)… Photo: CSvBibra · CC BY-SA 3.0 · via Wikimedia Commons

See every 1955 event on the UAP Timeline →

References

Further reading

This page was last edited on 29 October 2026. Articles are written in our own words from the sources listed under References; disputed claims are attributed to the people who made them.

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