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H. G. Wells's 1901 novel The First Men in the Moon has space travel based on the gravity-blocking properties of "Cavorite." Philip Francis Nowlan's 1928 story Armageddon 24… 展开
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United States gravity control propulsion research - Wikipedia
American interest in "gravity control propulsion research" intensified during the early 1950s. Literature from that period used the terms anti-gravity, anti-gravitation, baricentric, counterbary, electrogravitics (eGrav), G-projects, gravitics, gravity control, and gravity propulsion. Their publicized goals were to discover and develop technologies and theories for the manipulation of gravity or gravity-like fields for propulsion. Although general relativity theory appeared to prohibit anti-gravity
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Ning Li (physicist) - Wikipedia
网页She is known for her physics and anti-gravity research. In the 1990s, Li worked as a research scientist at the Center for Space Plasma and Aeronomic Research, University …
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TR-3B Anti-Gravity Spacecrafts - Military.com
网页It doesn't exist officially. It uses highly pressured mercury accelerated by nuclear energy to produce a plasma that creates a field of anti-gravity around the ship.
Antigravity - EarthTech
网页One of the primary concepts for active gravity control is antigravity, which is technically defined as a repulsive gravitational force. If antigravity exists, it can be exploited to …
Fact or Fiction?: Antigravity Chambers Exist - Scientific American
网页2014年10月29日 · Aside from the long-running Anti Gravity column in Scientific American, however, there is no such thing as antigravity. Gravity is a force arising among any two …
An Engineer Says He’s Found a Way to Overcome …
网页2024年4月29日 · While the company behind the drive, Exodus Propulsion Technologies, says that the drive can achieve a thrust to counteract Earth’s gravity, such a claim still needs independent verification and...
网页Gravity and Antigravity - Definitions. Gravity: a fundamental physical force that is responsible for interactions which occur because of mass between particles, between …
Antigravity, an Answer to Nature’s Phenomena including the …
网页2020年1月7日 · The objective of this endeavor has been to establish the presence of an anti-gravity force which has also been in existence in nature but, yet to be recognized in …
Thomas Townsend Brown - Wikipedia
网页Thomas Townsend Brown (March 18, 1905 – October 27, 1985) [1] was an American inventor whose research into odd electrical effects led him to believe he had discovered …