San Jose CA (SPX) Apr 03, 2023
Momentus Inc. (NASDAQ: MNTS) has successfully completed the initial test sequence on-orbit of its pioneering Microwave Electrothermal Thruster (MET) that relies on solar power and uses distilled water as a propellant. The MET is the Vigoride Orbital Service Vehicle’s (OSV) primary propulsion method that produces thrust by expelling extremely hot gases through a rocket nozzle. Unlike a conv This article was originally published by Solardaily.com. Read the original article here.