Daniel and Kelly’s Extraordinary Universe Is Cold Fusion impossible?
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Mar 12, 2026 They contrast hot fusion progress with the controversial idea of cold fusion and why it keeps attracting attention. They explain different fusion approaches like tokamaks, lasers, and muon-catalysis. They revisit the 1989 palladium claims, failed replications, and why rigorous follow-ups matter. They touch on modern research, funding experiments, and the huge potential payoff if a low-temperature route worked.
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Ignition Versus Breakeven In Fusion
- Achieving ignition means fusion heats the system enough to make further fusion self-sustaining; break-even means more energy out than in.
- Daniel emphasizes accounting challenges: which input energies to count when claiming net gain.
Use Lithium Blankets To Capture Fusion Energy
- To convert fusion output into electricity, capture energetic neutrons using a lithium blanket to breed tritium and produce heat for turbines.
- Daniel explains lithium blankets both generate tritium fuel and produce photons/heat you can turn into steam.
How Tokamaks Contain Fusion Plasma
- Magnetized fusion uses magnetic 'bottles' like tokamaks to confine charged plasma so particles spiral without touching walls.
- Tokamaks create helical paths to keep plasma contained and give protons many collision opportunities.