From compact fusion to advanced EM conversion and zero-point explorations, this category tracks power systems for breakthrough propulsion. Find explainers, lab updates, design tradeoffs, and engineering roadmaps aimed at delivering high power density with credible measurements and safety in mind. In his APEC presentation, physicist Dr. Thorsten Ludwig examines the emerging frontier of zero-point energy harvesting through the experimental world of Casimir-effect spheres, precision force measurement, and related vacuum fluctuation dynamics. Graphene energy harvesters explore the possibility that suspended graphene can turn thermal motion into measurable current. Over roughly the last decade, researchers have moved from simply observing that freestanding graphene fluctuates to designing practical rectifying circuits. If a common zero-bias diode can act as a one-way gate for electricity, could an array of them convert zero-point energy fluctuations into a flow of power? In Dr. Tom Valone’s telling, the idea opens a provocative pathway for non-thermal energy extraction. Neutrino® Energy Group is selling a seductive idea: electricity pulled from the background hum of the universe. Their “neutrinovoltaic” materials don’t try to trap neutrinos the way a solar cell traps photons; instead, they claim to convert ambient kinetic and non-thermal excitations into electric current. What if nuclear half-life were adjustable? That’s the compelling premise behind the Betavoltaic nuclear battery: take a beta-emitting isotope that would normally deliver only a tiny, steady trickle for geological timeframes and accelerate its emission on demand. Inside a transparent tube, hydrogen is driven into a spinning plasma filament—a self-compressing vortex that, according to its advocates, does more than glow: it makes steady power, and leaves behind rare isotopes as evidence of low-energy nuclear reactions (LENR). Charles Chase, director of the UnLAB, talks about the Casimir effect, zero-point energy, and explores the potential for energy generation and propulsion from vacuum fluctuations. Chase discusses Wolfram's new physics models and novel experimental frameworks. Warp Drive On A Chip? Former Lockheed Skunk Works RevTech Program head Charles Chase discusses diode-based propellantless space drives, ZPE generators, nanotech machining & antimatter shielding at the UnLAB. Dr. Garrett Moddel describes Zero-Point Energy (ZPE) as a consequence of Heisenberg's Uncertainty Principle, and discusses a unique approach to harvesting this enormous resource that he has successfully tested in his research laboratory. Dr. Harold "Sonny" White, a renowned aerospace engineer and physicist, discusses his groundbreaking work on Casimir energy technology and its potential implications for space travel. His company, Casimir, is developing micro- and nano-scale devices exploring dynamic Casimir effects and spacetime distortion.