From Newsgroup: sci.space.policy
We have all the PNN technology to build a spaceship for Mars. We only lack the $24 million.
http://www.asps.it/tron14.jpg
The spheres contain the ALIENA PNN thrusters. Details in Nova Astronautica No. 186
These are the PNN thrust principles
https://propulsion-revolution.com/en/pitchdeck
which make it possible to build spaceships very cheaply (decommissioned submarines
can be used) that donrCOt lose parts like the ridiculous and failed rockets. Believers in missiles
have been making promises for more than half a century that, as reality
shows, cannot colonize anything.
--- Synchronet 3.21a-Linux NewsLink 1.2