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How To Travel To and Explore Mars or Proxima Centauri B
Roger Ellman
How To Travel To and Explore Mars or Proxima Centauri B
Roger Ellman
Use of fuel is impractical for space exploration. The only fuel-free acceleration for space exploration is by controlled gravitation, and that is the only means for a flying vehicle to explore a distant planet and the only means of travel to it. Such control of gravitation is the subject and purpose of this book. Just as the sail-driven ships of past centuries explored the world with fuel-free travel by controlled use of the wind; a new gravitation technology will enable fuel-free exploration of space by control of the ubiquitous gravitational field.
Media | Książki Paperback Book (Książka z miękką okładką i klejonym grzbietem) |
Wydane | 10 sierpnia 2019 |
ISBN13 | 9781088501719 |
Wydawcy | Independently Published |
Strony | 152 |
Wymiary | 216 × 280 × 8 mm · 367 g |
Język | English |