Short, trustworthy explanations of real open-access science.https://scidrop.techcats.org/https://scidrop.techcats.org/articles/magnetic-field-thermal-management-material/https://scidrop.techcats.org/articles/magnetic-field-thermal-management-material/In a lab study, researchers used a magnetic field to reorient nanoparticles inside a phase-change material and cut temperature swings in a tested electronics setup. It is a promising thermal-management concept, not a ready-made solution for overheating in real products.Mon, 06 Apr 2026 00:00:00 GMTmaterials-sciencehttps://scidrop.techcats.org/articles/solar-thermal-energy-storage-after-sunset/https://scidrop.techcats.org/articles/solar-thermal-energy-storage-after-sunset/Researchers modelled a high-temperature solar-thermal thermophotovoltaic system that stores heat in a phase-change material and later turns it back into electricity. It is a proposed concept, not a built battery, and its headline efficiency numbers come from simulations under specific assumptions.Sat, 04 Apr 2026 00:00:00 GMTenergy