Virginia Tech lab 3D prints a liquid metal composite to guide heat, boost thermal conductivity 40x
https://www.tomshardware.com/3d-printing/virginia-tech-lab-3d-prints-a-liquid-metal-composite-to-guide-heat-boost-thermal-conductivity-40x-the-nozzle-stretches-gallium-indium-droplets-inside-soft-silicone-can-also-create-self-healing-traces