Russia and Ukraine again exchanged a series of major overnight drone strikes as the two sides maneuvered ahead of a possible resumption of ceasefire talks later this week.Renewed talks -- if they do happen -- would take place as both Kyiv and Moscow near new records for the scale and intensity of cross-border strikes,

Russia fired a volley of drones and missiles at Ukraine early on Monday, hitting apartment blocks and a nursery in Kyiv, days after Ukrainian President Volodymyr Zelensky proposed holding a fresh round of peace talks.