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  2. EmDrive - Wikipedia

    en.wikipedia.org/wiki/EmDrive

    Broadcast 2722 EM Drive @ The Space Show; Videos of presentations on EM Drive, Mach Effect, Cannae by March, Woodward, Tajmar and others at the 2016 Breakthrough Propulsion Workshop @ Space Studies Institute YouTube Playlist; TMRO video podcast #EMPossibleDrive 9.16 with builder Dave Distler Archived 8 October 2016 at the Wayback Machine @25 ...

  3. Reactionless drive - Wikipedia

    en.wikipedia.org/wiki/Reactionless_drive

    A reactionless drive is a hypothetical device producing motion without the exhaust of a propellant.A propellantless drive is not necessarily reactionless when it constitutes an open system interacting with external fields; but a reactionless drive is a particular case of a propellantless drive that is a closed system, presumably in contradiction with the law of conservation of momentum.

  4. Alcubierre drive - Wikipedia

    en.wikipedia.org/wiki/Alcubierre_drive

    The Alcubierre drive ([alkuˈβjere]) is a speculative warp drive idea according to which a spacecraft could achieve apparent faster-than-light travel by contracting space in front of it and expanding space behind it, under the assumption that a configurable energy-density field lower than that of vacuum (that is, negative mass) could be created.

  5. Advanced Propulsion Physics Laboratory - Wikipedia

    en.wikipedia.org/wiki/Advanced_Propulsion...

    The Advanced Propulsion Physics Laboratory is enabled by section 2.3.7 of the NASA Technology Roadmap TA 2: In Space Propulsion Technologies: [11] Breakthrough Propulsion: Breakthrough propulsion is an area of technology development that seeks to explore and develop a deeper understanding of the nature of space-time, gravitation, inertial frames, quantum vacuum, and other fundamental physical ...

  6. Spacecraft electric propulsion - Wikipedia

    en.wikipedia.org/wiki/Spacecraft_electric_propulsion

    The first successful demonstration of an ion engine was NASA SERT-1 (Space Electric Rocket Test) spacecraft. [19] [20] It launched on 20 July 1964 and operated for 31 minutes. [19] A follow-up mission launched on 3 February 1970, SERT-2. It carried two ion thrusters, one operated for more than five months and the other for almost three months ...

  7. Harold G. White - Wikipedia

    en.wikipedia.org/wiki/Harold_G._White

    White attracted the attention of the press when he began presenting his ideas at space conventions and publishing proposals for Alcubierre drive concepts. In 2011, he released a paper titled Warp Field Mechanics 101 that outlined an updated concept of Miguel Alcubierre's faster-than-light propulsion concept, including methods to prove the feasibility of the project.

  8. Peter Santenello - Wikipedia

    en.wikipedia.org/wiki/Peter_Santenello

    Peter Santenello (born September 27, 1977) is an American videomaker, traveler, and entrepreneur who produces videos about travel and human stories. [2] [3] His content is categorized as a mix between a travel vlogger and a journalist. [4] [5] [6] [7]

  9. Helical engine - Wikipedia

    en.wikipedia.org/wiki/Helical_engine

    The Helical engine is a proposed spacecraft propulsion drive that, like other reactionless drives, would violate the laws of physics. [1] [2] [3]The concept was proposed by David M. Burns, formerly a NASA engineer at the Marshall Space Flight Center in Alabama, in a non-peer-reviewed report published on a NASA server in 2019 describing it as "A new concept for in-space propulsion is proposed ...