Tsinghua University's DISH technology revolutionizes volumetric 3D printing by eliminating layering. It uses holographic light fields and wave optics to print millimeter objects in 0.6 seconds with a uniform resolution of 19 μm over 1 cm of depth. Ideal for biomedicine and microfluidics.

AM qualification in three phases: FAT, IQ, and OQ. The choice between pre-qualified or validated in-process feedstock determines robustness. Only in-process monitoring with calibrated and traceable data transforms visibility into control, making Additive Manufacturing scalable and truly industrial.

Advanced configurators integrate geometric analysis, DFM, and AI to transform CAD models into reliable production decisions. They prevent errors in real-time and guide even non-experts toward solid technical and commercial choices through 3D visualization.

4D Printing: smart materials that autonomously transform over time through external stimuli and AI. In medicine, orthopedic scaffolds and devices self-assemble within the body. The healthcare market will reach $4.7 billion by 2034.

ColorMix in beta on PrusaSlicer enables multicolor printing with few filaments, alternating them per layer to simulate new shades. It works without additional hardware on multi-material printers, but is calibrated only for Prusament PLA and Prusa XL.

Logistical resilience is more critical than the availability of raw materials for supply chain security. The distance between production and consumption is the greatest risk. Strategic reserves of materials such as tungsten and production localization reduce the risk of downtime and ensure continuity for supply chains.

Metal Powder Works and Westinghouse scale up metal powder production for nuclear in three months with DirectPowder solid-state technology, which eliminates melting, reducing impurities by 30% and bringing materials to the TRL required for high-responsibility components.

The AddMamBa project transforms steel scrap into metal powder to print high-performance building components with 3D laser technology. Concrete circular economy to reduce emissions, consumption, and waste in the construction sector.

Breathable steel is a microporous material that allows gases to escape during injection molding, eliminating defects and voids without compromising mechanical strength. It is produced via metal 3D printing with foaming agents.

Colossal Biosciences has developed artificial eggs with 3D-printed shells and silicone membranes: 26 chicks have hatched. The technology aims to save endangered species and bring back the giant moa, whose eggs no living bird can incubate.

3D printer kits save 20-30% and offer total control, but require time and skills. From basic models like Dagoma (€399) to advanced ones like Prusa CORE One+ (€1,999), choosing a kit is convenient for those who want to customize and maintain their own machine, dedicating hours to assembly.

A new patent uses frequency control to optimize de-powdering in 3D printing: 30% reduced times, greater repeatability and transferability between machines. It requires sensors, but the ROI is 2-5 years for complex components.