I have a file. Check out these Navy patents that are out there. Star Trek. SALVATORE PAIS was mentioned in the article linked, that guy and others have some interesting patents. Room Temp semiconductor. There's a backstory or two. Good stuff. Check it out.
When the navy started, they had boats. When the air force started, they had planes. When Space Forces started, they had???
TR-3B. Phoenix Lights maybe. These things: https://www.youtube.com/watch?v=Uuv6TPm0JDQ
I have a file. Check out these Navy patents that are out there. Star Trek. SALVATORE PAIS was mentioned in the article linked, that guy and others have some interesting patents. Room Temp semiconductor. There's a backstory or two. Good stuff. Check it out.
Inertial Propulsion Device: https://patents.google.com/patent/US20110219893A1/en?q=B64G1%2f409
Inertial Mass Reduction Craft: https://patents.google.com/patent/US10144532B2/en
Triangular Spacecraft: https://patents.google.com/patent/US20060145019A1/en
Here's a white paper on High Frequency Gravitational Waves Induced Propulsion: https://saemobilus.sae.org/content/2017-01-2040/