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Literature from that period used the terms anti-gravity, anti-gravitation, baricentric, counterbary, electrogravitics (eGrav), G-projects, gravitics, gravity control, and gravity propulsion. [ 1 ] [ 2 ] Their publicized goals were to discover and develop technologies and theories for the manipulation of gravity or gravity-like fields for ...
While the USAF did not disclose what aircraft the unit was equipped with, it has been reported that it was established to operate RQ-170s. [29] [30] From 4 August 2020 to 6 August 2020, at least one RQ-170 participated in a $1.4 million Large Force Test Event at Nellis Air Force Base, in Nevada. [31]
Potential energy surface for silver depositing on an aluminium–palladium–manganese (Al–Pd–Mn) quasicrystal surface. Similar to Fig. 6 in Ref. [1] A quasiperiodic crystal, or quasicrystal, is a structure that is ordered but not periodic. A quasicrystalline pattern can continuously fill all available space, but it lacks translational ...
Electrogravitics has become popular with UFO, anti-gravity, and government conspiracy theorists [5] where it is seen as an example of something much more exotic than electrokinetics, i.e. that electrogravitics is a true anti-gravity technology that can "create a force that depends upon an object’s mass, even as gravity does". [10]
A reduced-gravity aircraft is a type of fixed-wing aircraft that provides brief near-weightless environments for training astronauts, conducting research, and making gravity-free movie shots. Versions of such airplanes were operated by the NASA Reduced Gravity Research Program, [ 1 ] and one is currently operated by the Human Spaceflight and ...
In the world of "Star Trek," the starship Enterprise zips through space using a warp drive that harnesses antimatter. But scientists are making important strides toward better understanding ...
The Type 95 (PLA military designation: PGZ95 – Chinese: 95式自行高射炮; pinyin: 95 shi zixing gaoshepao, "Type 95 self-propelled anti-aircraft artillery") is a Chinese self-propelled anti-aircraft vehicle.
An aircraft is streamlined from nose to tail to reduce drag making it advantageous to keep the sideslip angle near zero, though an aircraft may be deliberately "sideslipped" to increase drag and descent rate during landing, to keep aircraft heading same as runway heading during cross-wind landings and during flight with asymmetric power. [1]