A former NASA scientist claims to have developed a propulsion system that defies gravity without propellant, challenging the laws of physics if proven true.
Charles Buhler, who co-founded Exodus Propulsion Technologies, shared details of the project in an interview with The Debrief, stating that the system achieves center-of-mass movement without expelling mass. Though Buhler once worked at NASA, where h... [4083 chars]