Selective transmission By combining wavefront shaping with entangled photons, the researchers make scattering media transparent to quantum light (right) while remaining opaque to classical light (left). (Courtesy: C Vernière et al Nat. Phys. 10.1038/s41567-026-03265-9, 2026, Springer Nature)"> Selective transmission By combining wavefront shaping with entangled photons, the researchers make scattering media transparent to quantum light (right) while remaining opaque to classical light (left). (Courtesy: C Vernière et al Nat. Phys. 10.1038/s41567-026-03265-9, 2026, Springer Nature) Engineering light transmission through opaque media is possible thanks to the development of a classical wavefront shaping technique first reported in 2007. Researchers have now demonstrated a quantum entanglement-based method that enables selective image transmission through complex disordered materials.…