Notable new innovations include White’s Casimir Effect ZPE system and Buhler’s propellantless propulsion technology, as well as Mark Sokol's work on Dynamic Nuclear Polarization at Falcon Space.
White & Buhler are both PhD NASA physicists, and both have working prototypes for pretty revolutionary technologies. Hard to believe if it wasn’t for their respective levels of credibility.
Harold “Sonny” White: Casimir Zero-Point Energy & Warp Drives (YouTube)
https://www.youtube.com/watch?v=atGD9dIgYgg
Charles Buhler: Propellantless Propulsion (YouTube)