Author(s): Alberto E. Rodríguez-Moldes, Félicien Appas, Jonathan Hänni, Jelena V. Rakonjac, Samuele Grandi, and Hugues de Riedmatten Researchers demonstrate a new quantum memory device that will enable faraway nodes in a network to coordinate in time, a key ingredient for a future quantum Internet. [Phys. Rev. Lett. 137, 120803] Published Wed Sep 16, 2026