Forbidden Universe
Paranormal => General Paranormal => Topic started by: AngelOfThyNight on September 01, 2018, 05:39:09 AM
-
Ion propulsion system undergoes new tests
A revolutionary new type of propulsion system for use in deep space missions has reached another milestone. Known as the Hall-effect thruster (HET), t...
Source: Ion propulsion system undergoes new tests (https://www.unexplained-mysteries.com/news/321108/ion-propulsion-system-undergoes-new-tests)