Controlling Light in Scattering Materials for Volumetric Additive Manufacturing (Adv. Sci. 22/2022)

3D Printing in Scattering Materials Volumetric tomographic additive manufacturing fabricates centimeter‐scale devices in seconds. In article number 2105144, Christophe Moser and co‐workers report a method to control light in scattering materials and ensure high print quality. Using this method, they demonstrate the light‐based fabrication of complex geometries in acrylic resins loaded with TiO2 and of hollow unobstructed channels in cell‐laden hydrogels, emulating vasculature.