World news today spans grief, violence and the strange edges of modern security. Britain is mourning actor Anthony Head, the Buffy the Vampire Slayer and Ted Lasso star, who died at 72 from complications of pneumonia, according to his family. In Los Angeles, another veteran screen actor, James Handy, 81, was killed in a fatal stabbing at his Tarzana home, with his girlfriend’s son now in custody as police investigate. In the Black Sea, a maritime drone linked to the war in Ukraine exploded near Romania’s Constanta port, causing no injuries but deepening fears that the conflict’s dangers are spilling into civilian infrastructure beyond Ukraine’s borders. In Britain, a watchdog report has renewed scrutiny of Prince Andrew’s privileged housing arrangements at Royal Lodge. And in Australia, officials announced an extraordinary seizure of 100,000 illegal exotic cockroaches, underscoring the country’s fierce biosecurity stance.