We must reduce the cost of human spaceflight by a factor of 100. But this is impossible to do by using a jet engine. The era of jet propulsion has come to an end. To reduce the cost of space launches in the 100 times we need new ideas. The theory of Superunification gives us these new ideas (Quantum Cosmonautics) and the fundamental knowledge (Quantum Energetics).
The laws of classical Newtonian mechanics do not work in Quantum Cosmonautics. For example, a UFO with a quantum engine is hanging motionless. The apparatus does not have a jet engine. How do we calculate the energy and power of quantum engine in this case? Newtonian mechanics does not have formulas for such calculations. These calculations are in the theory of Superunification.
Commercial space tourism and interplanetary travel will be able to develop rapidly if we are able completely abandon the jet propulsion.
1. Leonov V. S. Quantum Energetics. Volume 1. Theory of Superunification. Cambridge International Science Publishing, 2010, 745 pages. http://www.cisp-publishing.com/acatalog/info_54.html
2. V.S. Leonov. Quantum Energetics: Theory of Superunification. Viva Books, India, 2011, 732 pages. http://www.vivagroupindia.com/frmBookDetail.aspx?BookId=7922
4. Spaceship with quantum engine can fly to Mars in 42 hours
5. Quantum engine for generating thrust without the ejection of reactive mass
6. Spacecraft of the new generation with the quantum engine
7. Results of the tests of a quantum engine for generating thrust without the ejection of reactive mass
8. Leonov V.S., Russian Federation patent No. 220 1625, A method of generation of energy and a reactor for this purpose, Bull. 9, 2003.
9. Video: The tests 2009 of a quantum pulsed engine for generating thrust without the ejection of reactive mass.
12. Fifth force (Superforce) of nature was opened by Vladimir Leonov in 1996http://theoryofsuperunification-leonov.blogspot.ru/2016/06/fifth-force-superforce-of-nature-was.html